Practice Test 1 [90 marks]
|
|
- Sylvia Bruce
- 5 years ago
- Views:
Transcription
1 Practice Test 1 [90 marks] The lengths of trout in a fisherman s catch were recorded over one month, and are represented in the following histogram. 1a. Complete the following table. (A2) Award (A2) for all correct entries, for 3 correct entries. 1b. State whether length of trout is a continuous or discrete variable. continuous (C1)
2 1c. Write down the modal class. 60 (cm) < trout length 70 (cm) (C1) Accept equivalent notation such as (60, 70] or ]60, 70]. Award (A0) for (incorrect notation). 1d. Any trout with length 40 cm or less is returned to the lake. Calculate the percentage of the fisherman s catch that is returned to the lake Award for their 4 divided by their 22. = 18.2 ( ) (ft) Follow through from their part (a). Do not accept The first three terms of a geometric sequence are u 1 = 486, u 2 = 162, u 3 = 54. 2a. Find the value of r, the common ratio of the sequence OR Award for dividing any u n+1 by u n. 1 = (0.333, ) 3 2b. Find the value of n for which u n = 2.
3 1 486( ) n 1 = 2 3 Award for their correct substitution into geometric sequence formula. n = 6 (ft) Follow through from part (a). Award (A0) for u 6 = 2 or u 6 with or without working. 2c. Find the sum of the first 30 terms of the sequence. S 30 = 486( ) Award for correct substitution into geometric series formula. = 729 (ft) 2 The equation of line L 1 is y = x a. Write down the gradient of L (C1) Point P lies on L 1 and has x-coordinate 6. 3b. Find the y-coordinate of P.
4 2 y = ( 6) 2 3 Award for correctly substituting 6 into the formula for L 1. (y =) 2 Award (A0) for ( 6, 2) with or without working. The line L 2 is perpendicular to L 1 and intersects L 1 when x = 6. 3c. Determine the equation of L 2. Give your answer in the form ax + by + d = 0, where a, b and d are integers. 3 gradient of L 2 is (ft) 2 Follow through from part (a). 3 2 = ( 6) + c 2 3 OR y 2 = (x ( 6)) 2 Award for substituting their part (b), their gradient and 6 into equation of a straight line. 3x 2y + 22 = 0 (ft) Follow through from parts (a) and (b). Accept any integer multiple. 3 Award (A0) for y = x
5 The function f is of the form f(x) = ax + b + c x, where a, b and c are positive integers. Part of the graph of y = f(x) is shown on the axes below. The graph of the function has its local maximum at ( 2, 2) and its local minimum at (2, 6). 4a. Write down the domain of the function. (x R), x 0 (A2) Accept equivalent notation. Award (A0) for y 0. Award for a clear statement that demonstrates understanding of the meaning of domain. For example, D : (, 0) (1, ) should be awarded (A0). 4b. Draw the line y = 6 on the axes. (C1) line. The command term Draw states: A ruler (straight edge) should be used for straight lines ; do not accept a freehand y = 6 4c. Write down the number of solutions to f(x) = 6.
6 2 (ft) (C1) Follow through from part (b)(i). 4d. Find the range of values of k for which f(x) = k has no solution. 2 < k < 6 Award for both end points correct and for correct strict inequalities. Award at most (A0) if the stated variable is different from k or y for example 2 < x < 6 is (A0). A triangular postage stamp, ABC, is shown in the diagram below, such that AB = 5 cm,b^ac = 34,A^BC = 26 and A^CB = a. Find the length of BC. BC 5 = sin34 sin120 Award for substituted sine rule formula, for correct substitutions. BC = 3.23 (cm) ( (cm)) Find the area of the postage stamp. 5b.
7 1 (5)( )sin 26 2 (ft) Award for substituted area of a triangle formula, for correct substitutions. = 3.54 (cm 2 ) ( (cm 2 )) (ft) Follow through from part (a). Arthur and Jacob dream of owning a speedboat that costs euros (EUR). Arthur invested x EUR in an account that pays a nominal annual interest rate of 3.6%, compounded monthly. After 18 years he will have EUR in the account. 6a. Calculate the value of Arthur s initial investment, x. Give your answer to two decimal places = PV(1 + ) Accept x instead of PV. Award for substitution into compound interest formula, for correct substitution. OR N = 18 I% = 3.6 FV = (±) P/Y = 1 C/Y = 12 Award for C/Y = 12 seen, for all other correct entries. OR N = 216 I% = 3.6 FV = (±) P/Y = 12 C/Y = 12 Award for C/Y = 12 seen, for all other correct entries. PV =
8 Jacob invested 9000 EUR for n years. The investment has a nominal annual interest rate of 3.2% and is compounded quarterly. After n years, the investment will be worth EUR. 6b. Find the value of n = 9000(1 + ) 4 n Award for substitution into compound interest formula and equating to , for correct substitution. OR I% = 3.2 PV = (±)9000 FV = ( ) P/Y = 1 C/Y = 4 Award for C/Y = 4 seen, for all other correct entries. OR I% = 3.2 PV = (±)9000 FV = ( ) P/Y = 4 C/Y = 4 Award for C/Y = 4 seen, for all other correct entries. n = 43 The graph of a quadratic function has y-intercept 10 and one of its x-intercepts is 1. The x-coordinate of the vertex of the graph is 3. The equation of the quadratic function is in the form y = ax 2 + bx + c. 7a. Write down the value of c. 10 (C1) Accept (0, 10). 7b. Find the value of a and of b. [4 marks]
9 3 = b 2a 0 = a(1) 2 + b(1) + c 10 = a(6) 2 + b(6) + c 0 = a(5) 2 + b(5) + c Award for each of the above equations, provided they are not equivalent, up to a maximum of. Accept equations that substitute their 10 for c. OR sketch graph showing given information: intercepts (1, 0) and (0, 10) and line x = 3 y = a(x 1)(x 5) Award for (x 1)(x 5) seen. a = 2 b = 12 (ft) (ft) (C4) Follow through from part (a). If it is not clear which is a and which is b award at most (A0)(ft). [4 marks] 7c. Write down the second x-intercept of the function. 5 (C1) In the Canadian city of Ottawa: 97% of the population speak English, 38% of the population speak French, 36% of the population speak both English and French. 8a. Calculate the percentage of the population of Ottawa that speak English but not French.
10 97 36 Award for subtracting 36 from 97. OR Award for 61 and 36 seen in the correct places in the Venn diagram. = 61 (%) Accept 61.0 (%). The total population of Ottawa is b. Calculate the number of people in Ottawa that speak both English and French Award for multiplying 0.36 (or equivalent) by = ( ) 8c. Write down your answer to part (b) in the form a 10 k where 1 a < 10 and k Z ( ) (ft)(ft) Award (ft) for 3.55 (3.546) must match part (b), and (ft) Award (A0)(A0) for answers of the type: Follow through from part (b).
11 Consider the following propositions. p: I completed the task q: I was paid 9a. Write down in words q. I was not paid (C1) 9b. Write down in symbolic form the compound statement: If I was paid then I completed the task. q p (C1) 9c. Complete the following truth table. Award for each correct column. 9d. State whether the statements p q and q p are logically equivalent. Give a reason for your answer.
12 yes (ft) as the last two columns of the truth table are the same (R1)(ft) Do not award (R0). Follow through from part (c)(i). Dune Canyon High School organizes its school year into three trimesters: fall/autumn ( F), winter ( W) and spring ( S). The school offers a variety of sporting activities during and outside the school year. The activities offered by the school are summarized in the following Venn diagram. Write down the number of sporting activities offered by the school during its school year. 10a. 15 (C1) Determine whether rock-climbing is offered by the school in the fall/autumn trimester. 10b. no (C1) Accept it is only offered in Winter and Spring. Write down the elements of the set ; 10c. F W
13 volleyball, golf, cycling (C1) Responses must list all three sports for the to be awarded. Write down n(w S). 10d. 4 (C1) Write down, in terms of F, W and S, an expression for the set which contains only archery, baseball, kayaking and surfing. 10e. (F W S) OR F W S (or equivalent) (A2) The company Snakezen s Ladders makes ladders of different lengths. All the ladders that the company makes have the same design such that: the first rung is 30 cm from the base of the ladder, the second rung is 57 cm from the base of the ladder, the distance between the first and second rung is equal to the distance between all adjacent rungs on the ladder. The ladder in the diagram was made by this company and has eleven equally spaced rungs. 11a. Find the distance from the base of this ladder to the top rung.
14 30 + (11 1) 27 Award for substituted arithmetic sequence formula, for correct substitutions. = 300 (cm) Units are not required. The company also makes a ladder that is 1050 cm long. 11b. Find the maximum number of rungs in this 1050 cm long ladder (n 1) 27 (ft) Award for substituted arithmetic sequence formula 1050, accept an equation, for correct substitutions. n = 38 (ft) Follow through from their 27 in part (a). The answer must be an integer and rounded down. In a school, students in grades 9 to 12 were asked to select their preferred drink. The choices were milk, juice and water. The data obtained are organized in the following table. A χ 2 test is carried out at the 5% significance level with hypotheses: The χ 2 critical value for this test is H 0 : the preferred drink is independent of the grade H 1 : the preferred drink is not independent of the grade Write down the value of x. 12a. 30 (C1)
15 Write down the number of degrees of freedom for this test. 12b. 6 (C1) 12c. Use your graphic display calculator to find the χ 2 statistic for this test ( ) (A2)(ft) Follow through from part (a). Award for truncation to State the conclusion for this test. Give a reason for your answer. 12d. reject (do not accept) H 0 OR accept H 1 (ft) Can be written in words ( ) > 12.6 (R1) Accept χ 2 calc > χ2 crit for the (R1) provided their χ 2 calc value is explicitly seen in their part (c). OR (p =) < (significance level = ) 0.05 (R1) Do not award (R0)(ft). Follow through from part (c). Numerical comparison must be seen to award the (R1).
16 Sara regularly flies from Geneva to London. She takes either a direct flight or a non-directflight that goes via Amsterdam. If she takes a direct flight, the probability that her baggage does not arrive in London is If she takes a non-direct flight the probability that her baggage arrives in London is The probability that she takes a non-direct flight is 0.2. Complete the tree diagram. 13a. Award for each correct pair of probabilities. 13b. Find the probability that Sara s baggage arrives in London (ft) Award (ft) for two correct products of probabilities taken from their diagram, for the addition of their products. = (98.2%, ) (ft) Follow through from part (a).
17 Daniela is going for a holiday to South America. She flies from the US to Argentina stopping in Peru on the way. In Peru she exchanges 85 United States dollars (USD) for Peruvian nuevo sol (PEN). The exchange rate is 1 USD = 3.25 PEN and a flat fee of 5 USD commission is charged. Calculate the amount of PEN she receives. 14a. (85 5) 3.25 Award for subtracting 5 from 85, for multiplying by Award for , for subtracting = 260 (PEN) At the end of Daniela s holiday she has 370 Argentinean peso (ARS). She converts this back to USD at a bank that charges a 4% commission on the exchange. The exchange rate is 1 USD = 9.60 ARS. Calculate the amount of USD she receives. 14b. ( ) 9.6 Award for multiplying by 0.96 (or equivalent), for dividing by 9.6. If division by 3.25 seen in part (a), condone multiplication by 9.6 in part (b). = 37 (USD) A type of candy is packaged in a right circular cone that has volume 100 cm 3 and vertical height 8 cm. Find the radius, r, of the circular base of the cone. 15a.
18 1 100 = πr 2 (8) 3 Award for correct substitution into volume of cone formula. r = 3.45 (cm) ( (cm)) Find the slant height, l, of the cone. 15b. l 2 = ( ) 2 Award for correct substitution into Pythagoras theorem. l = 8.71 (cm) ( (cm)) (ft) Follow through from part (a). Find the curved surface area of the cone. 15c. π Award for their correct substitutions into curved surface area of a cone formula. = 94.6 cm 2 ( cm 2 ) (ft) Follow through from parts (a) and (b). Accept 94.4 cm 2 from use of 3 sf values. International Baccalaureate Organization 2018 International Baccalaureate - Baccalauréat International - Bachillerato Internacional Printed for North hills Preparatory
2015 May Exam. Markscheme. Markscheme. 1a. [2 marks] , where, and. Calculate the exact value of. (M1)
2015 May Exam 1a. [2 marks] Calculate the exact value of., where, and. Note:Award for correct substitution into formula. (A1) (C2) Note:Using radians the answer is, award at most (A0). 1b. [2 marks] Give
More informationM14/5/MATSD/SP1/ENG/TZ1/XX. Candidate session number. mathematical studies. Examination code Tuesday 13 May 2014 (afternoon)
M14/5/MATSD/SP1/ENG/TZ1/XX 22147403 mathematical studies STANDARD level Paper 1 Tuesday 13 May 2014 (afternoon) 1 hour 30 minutes Candidate session number Examination code 2 2 1 4 7 4 0 3 INSTRUCTIONS
More informationMore Functions Practice [30 marks]
More Functions Practice [30 marks] Water has a lower boiling point at higher altitudes. The relationship between the boiling point of water (T) and the height above sea level (h) can be described by the
More informationMarkscheme May 2016 Mathematical studies Standard level Paper 1
M16/5/MATSD/SP1/ENG/TZ1/XX/M Markscheme May 016 Mathematical studies Standard level Paper 1 4 pages M16/5/MATSD/SP1/ENG/TZ1/XX/M This markscheme is the property of the International Baccalaureate and must
More informationM12/5/MATSD/SP1/ENG/TZ1/XX MATHEMATICAL STUDIES STANDARD LEVEL PAPER 1. Candidate session number 0 0. Thursday 3 May 2012 (afternoon)
22127403 MATHEMATICAL STUDIES STANDARD LEVEL PAPER 1 Thursday 3 May 2012 (afternoon) 1 hour 30 minutes Candidate session number 0 0 Examination code 2 2 1 2 7 4 0 3 INSTRUCTIONS TO CANDIDATES Write your
More informationMathematical studies Standard level Paper 1
m15/5/matsd/sp1/eng/tz1/xx Mathematical studies Standard level Paper 1 Tuesday 12 May 2015 (morning) Candidate session number 1 hour 30 minutes Instructions to candidates Write your session number in the
More informationMarkscheme November 2017 Mathematical studies Standard level Paper 1
N17/5/MATSD/SP1/ENG/TZ0/XX/M Markscheme November 017 Mathematical studies Standard level Paper 1 5 pages N17/5/MATSD/SP1/ENG/TZ0/XX/M This markscheme is the property of the International Baccalaureate
More informationTopic 1 Part 8 [231 marks]
Topic 1 Part 8 [21 marks] 1a. (tan(2 0)+1)(2 cos(0) 1) 41 2 9 2 Note: Award for correct substitution into formula. 1 = 0.00125 ( ) 800 (A1) (C2) Note: Using radians the answer is 0.000570502, award at
More informationM12/5/MATSD/SP1/ENG/TZ2/XX MATHEMATICAL STUDIES STANDARD LEVEL PAPER 1. Candidate session number 0 0. Thursday 3 May 2012 (afternoon)
22127405 MATHEMATICAL STUDIES STANDARD LEVEL PAPER 1 Thursday 3 May 2012 (afternoon) 1 hour 30 minutes Candidate session number 0 0 Examination code 2 2 1 2 7 4 0 5 INSTRUCTIONS TO CANDIDATES Write your
More informationRevision, normal distribution
Revision, normal distribution 1a. [3 marks] The Brahma chicken produces eggs with weights in grams that are normally distributed about a mean of with a standard deviation of. The eggs are classified as
More informationMarkscheme May 2016 Mathematical studies Standard level Paper 1
M16/5/MATSD/SP1/ENG/TZ/XX/M Markscheme May 016 Mathematical studies Standard level Paper 1 4 pages M16/5/MATSD/SP1/ENG/TZ/XX/M This markscheme is the property of the International Baccalaureate and must
More informationMathematical studies Standard level Paper 1
N17/5/MATSD/SP1/ENG/TZ0/XX Mathematical studies Standard level Paper 1 Monday 13 November 2017 (afternoon) Candidate session number 1 hour 30 minutes Instructions to candidates y Write your session number
More informationM08/5/MATSD/SP1/ENG/TZ1/XX/M+ MARKSCHEME. May 2008 MATHEMATICAL STUDIES. Standard Level. Paper pages
M08/5/MATSD/SP1/ENG/TZ1/XX/M+ MARKSCHEME May 008 MATHEMATICAL STUDIES Standard Level Paper 1 0 pages M08/5/MATSD/SP1/ENG/TZ1/XX/M+ This markscheme is confidential and for the exclusive use of examiners
More informationMarkscheme May 2016 Mathematical studies Standard level Paper 2
M16/5/MATSD/SP/ENG/TZ/XX/M Markscheme May 016 Mathematical studies Standard level Paper pages M16/5/MATSD/SP/ENG/TZ/XX/M This markscheme is the property of the International Baccalaureate and must not
More information2011 MATHEMATICAL STUDIES
M11/5/MATSD/SP/ENG/TZ1/XX/M MARKSCHEME May 011 MATHEMATICAL STUDIES Standard Level Paper 6 pages M11/5/MATSD/SP/ENG/TZ1/XX/M This markscheme is confidential and for the exclusive use of examiners in this
More informationApplied Mathematics syllabus for Grade 11 and 12 For Bilingual Schools in the Sultanate of Oman
Applied Mathematics syllabus for Grade 11 and 12 For Bilingual Schools in the Sultanate of Oman Commencing Dates: 201/2014 for grade 11 & 2014/2015 for grade 12 Taken from : IB Diploma Syllabus Based on:
More informationMathematical studies Standard level Paper 1
Mathematical studies Standard level Paper 1 Thursday 4 May 2017 (afternoon) Candidate session number 1 hour 30 minutes Instructions to candidates ywrite your session number in the boxes above. ydo not
More informationM08/5/MATSD/SP1/ENG/TZ2/XX/M+ MARKSCHEME. May 2008 MATHEMATICAL STUDIES. Standard Level. Paper pages
M08/5/MATSD/SP1/ENG/TZ/XX/M+ MARKSCHEME May 008 MATHEMATICAL STUDIES Standard Level Paper 1 0 pages M08/5/MATSD/SP1/ENG/TZ/XX/M+ This markscheme is confidential and for the exclusive use of examiners in
More informationExponential and quadratic functions problems [78 marks]
Exponential and quadratic functions problems [78 marks] Consider the functions f(x) = x + 1 and g(x) = 3 x 2. 1a. Write down x (i) the -intercept of the graph of ; y y = f(x) y = g(x) (ii) the -intercept
More informationThe aim of this section is to introduce the numerical, graphical and listing facilities of the graphic display calculator (GDC).
Syllabus content Topic 1 Introduction to the graphic display calculator The aim of this section is to introduce the numerical, graphical and listing facilities of the graphic display calculator (GDC).
More information2015 May Exam Paper 2
2015 May Exam Paper 2 1a. [2 marks] In a debate on voting, a survey was conducted. The survey asked people s opinion on whether or not the minimum voting age should be reduced to 16 years of age. The results
More informationM14/5/MATSD/SP2/ENG/TZ2/XX/M MARKSCHEME. May 2014 MATHEMATICAL STUDIES. Standard Level. Paper pages
M14/5/MATSD/SP/ENG/TZ/XX/M MARKSCHEME May 014 MATHEMATICAL STUDIES Standard Level Paper 5 pages M14/5/MATSD/SP/ENG/TZ/XX/M Paper Markscheme Instructions to Examiners Notes: If in doubt about these instructions
More informationY11MST Short Test (Statistical Applications)
2013-2014 Y11MST Short Test (Statistical Applications) [44 marks] Members of a certain club are required to register for one of three sports, badminton, volleyball or table tennis. The number of club members
More informationM11/5/MATSD/SP2/ENG/TZ2/XX/M MARKSCHEME. May 2011 MATHEMATICAL STUDIES. Standard Level. Paper pages
M11/5/MATSD/SP/ENG/TZ/XX/M MARKSCHEME May 011 MATHEMATICAL STUDIES Standard Level Paper 9 pages M11/5/MATSD/SP/ENG/TZ/XX/M This markscheme is confidential and for the exclusive use of examiners in this
More informationMarkscheme May 2015 Mathematical studies Standard level Paper 2
M15/5/MATSD/SP/ENG/TZ/XX/M Markscheme May 015 Mathematical studies Standard level Paper 3 pages M15/5/MATSD/SP/ENG/TZ/XX/M This markscheme is the property of the International Baccalaureate and must not
More informationLondon Examinations IGCSE. Wednesday 7 November 2007 Afternoon
Centre No. Candidate No. Surname Signature: Mr.Demerdash Initial(s) Paper Reference(s) 4400/4H London Examinations IGCSE Mathematics Paper 4H Higher Tier Wednesday 7 November 2007 Afternoon Time: 2 hours
More informationAmerican Community Schools Department of Mathematics
American Community Schools Department of Mathematics June, 2016 Re: Summer Mathematics Review Packet Every year the math department (all teachers JK-12) prepares review packets for all grade levels in
More informationGCSE 185/05. MATHEMATICS (2 Tier) HIGHER TIER PAPER 2. P.M. MONDAY, 2 June hours. Candidate Name. Centre Number.
Candidate Name Centre Number 0 Candidate Number GCSE 185/05 MATHEMATICS (2 Tier) HIGHER TIER PAPER 2 P.M. MONDAY, 2 June 2008 2 hours For Examiner s use Question Maximum Mark Mark Awarded ADDITIONAL MATERIALS
More informationsolve them completely showing your steps along the way
Dear IB Math Studies SL Year 2 Students, We have covered chapter 1 (number and algebra 1), chapter 2 (descriptive statistics), chapter 5 (statistical applications), chapter 7 (number and algebra 2), chapter
More informationUnit 3 and 4 Further Mathematics: Exam 2
A non-profit organisation supporting students to achieve their best. Unit 3 and 4 Further Mathematics: Exam 2 Practice Exam Solutions Stop! Don t look at these solutions until you have attempted the exam.
More informationGCSE 185/05. MATHEMATICS (2 Tier) HIGHER TIER PAPER 2. A.M. WEDNESDAY, 12 November hours. Candidate Name. Centre Number.
Candidate Name Centre Number 0 Candidate Number GCSE 185/05 MATHEMATICS (2 Tier) HIGHER TIER PAPER 2 A.M. WEDNESDAY, 12 November 2008 2 hours For Examiner s use Question Maximum Mark Mark Awarded ADDITIONAL
More informationMATHEMATICS: PAPER I
NATIONAL SENIOR CERTIFICATE EXAMINATION NOVEMBER 017 MATHEMATICS: PAPER I Time: 3 hours 150 marks PLEASE READ THE FOLLOWING INSTRUCTIONS CAREFULLY 1. This question paper consists of 11 pages and an Information
More informationMesaieed International School
Mesaieed International School SUBJECT: Mathematics Year: 10H Overview of the year: The contents below reflect the first half of the two-year IGCSE Higher course which provides students with the opportunity
More informationExpress g(x) in the form f(x) + ln a, where a (4)
SL 2 SUMMER PACKET PRINT OUT ENTIRE PACKET, SHOW YOUR WORK FOR ALL EXERCISES ON SEPARATE PAPER. MAKE SURE THAT YOUR WORK IS NEAT AND ORGANIZED. WORK SHOULD BE COMPLETE AND READY TO TURN IN THE FIRST DAY
More informationGRADE 12 SEPTEMBER 2012 MATHEMATICS P1
Province of the EASTERN CAPE EDUCATION NATIONAL SENIOR CERTIFICATE GRADE 12 SEPTEMBER 2012 MATHEMATICS P1 MARKS: 150 TIME: 3 hours *MATHE1* This question paper consists of 8 pages, 3 diagram sheets and
More information1. The dosage in milligrams D of a heartworm preventive for a dog who weighs X pounds is given by D x. Substitute 28 in place of x to get:
1. The dosage in milligrams D of a heartworm preventive for a dog who weighs X pounds is given by D x 28 pounds. ( ) = 136 ( ). Find the proper dosage for a dog that weighs 25 x Substitute 28 in place
More informationFinal Review. Non-calculator problems are indicated. 1. (No calculator) Graph the function: y = x 3 + 2
Algebra II Final Review Name Non-calculator problems are indicated. 1. (No calculator) Graph the function: y = x 3 + 2 2. (No calculator) Given the function y = -2 x + 3-1 and the value x = -5, find the
More informationLogic Practice 2018 [95 marks]
Logic Practice 2018 [95 marks] Consider the following logic propositions. p: Sandi gets up before eight o clock q: Sandi goes for a run r: Sandi goes for a swim 1a. Write down in words the compound proposition
More informationMarkscheme May 2016 Mathematical studies Standard level Paper 2
M16/5/MATSD/SP/ENG/TZ1/XX/M Markscheme May 016 Mathematical studies Standard level Paper 3 pages M16/5/MATSD/SP/ENG/TZ1/XX/M This markscheme is the property of the International Baccalaureate and must
More informationEnd of year revision
IB Questionbank Mathematical Studies 3rd edition End of year revision 163 min 169 marks 1. A woman deposits $100 into her son s savings account on his first birthday. On his second birthday she deposits
More informationPaper1Practice [289 marks]
PaperPractice [89 marks] INSTRUCTIONS TO CANDIDATE Write your session number in the boxes above. Do not open this examination paper until instructed to do so. You are not permitted access to any calculator
More informationEngage Education Foundation
A Free Exam for 2006-15 VCE study design Engage Education Foundation Units 3 and 4 Further Maths: Exam 2 Practice Exam Solutions Stop! Don t look at these solutions until you have attempted the exam. Any
More informationMathematics A Level 1/2 Paper 2H
Write your name here Surname Other names Pearson Edexcel International GCSE Mathematics A Level 1/2 Paper 2H Specimen Paper Time: 2 hours Centre Number Candidate Number Higher Tier Paper Reference 4MA1/2H
More informationMarkscheme May 2015 Mathematical studies Standard level Paper 2
M15/5/MATSD/SP/ENG/TZ1/XX/M Markscheme May 015 Mathematical studies Standard level Paper pages M15/5/MATSD/SP/ENG/TZ1/XX/M This markscheme is the property of the International Baccalaureate and must not
More informationExpress g(x) in the form f(x) + ln a, where a (4)
SL 2 SUMMER PACKET 2013 PRINT OUT ENTIRE PACKET, SHOW YOUR WORK FOR ALL EXERCISES ON SEPARATE PAPER. MAKE SURE THAT YOUR WORK IS NEAT AND ORGANIZED. WORK SHOULD BE COMPLETE AND READY TO TURN IN THE FIRST
More informationMathematical studies Standard level Paper 1
Mathematical studies Standard level Paper 1 Tuesday 10 May 2016 (afternoon) Candidate session number 1 hour 30 minutes Instructions to candidates ywrite your session number in the boxes above. ydo not
More informationGCSE 4370/06 MATHEMATICS LINEAR PAPER 2 HIGHER TIER
Surname Other Names Centre Number 0 Candidate Number GCSE 4370/06 MATHEMATICS LINEAR PAPER 2 HIGHER TIER A.M. MONDAY, 17 June 2013 2 hours ADDITIONAL MATERIALS A calculator will be required for this paper.
More informationMathematical Formulae. r 100. Total amount = Curved surface area of a cone = rl. Surface area of a sphere = Volume of a cone = Volume of a sphere =
1 Mathematical Formulae Compound Interest Total amount = r P ( 1 ) 100 n Mensuration Curved surface area of a cone = rl Surface area of a sphere = 2 4 r Volume of a cone = 1 3 r 2 h Volume of a sphere
More informationMathematical Formulae. Total amount = Curved surface area of a cone = rl. Surface area of a sphere = Volume of a cone = Volume of a sphere =
Mathematical Formulae Compound interest Total amount = r P 1 100 n Mensuration Curved surface area of a cone = rl Surface area of a sphere = 4 r Volume of a cone = 1 3 r h Volume of a sphere = 4 r 3 3
More informationNew test - November 03, 2015 [79 marks]
New test - November 03, 05 [79 marks] Let f(x) = e x cosx, x. a. Show that f (x) = e x ( cosx sin x). correctly finding the derivative of e x, i.e. e x correctly finding the derivative of cosx, i.e. sin
More informationDescriptive Statistics Class Practice [133 marks]
Descriptive Statistics Class Practice [133 marks] The weekly wages (in dollars) of 80 employees are displayed in the cumulative frequency curve below. 1a. (i) (ii) Write down the median weekly wage. Find
More informationCambridge International Examinations Cambridge International General Certificate of Secondary Education
Cambridge International Examinations Cambridge International General Certificate of Secondary Education *0756949765* CAMBRIDGE INTERNATIONAL MATHEMATICS 0607/42 Paper 4 (Extended) May/June 2017 2 hours
More informationScope and Sequence: National Curriculum Mathematics from Haese Mathematics (7 10A)
Scope and Sequence: National Curriculum Mathematics from Haese Mathematics (7 10A) Updated 06/05/16 http://www.haesemathematics.com.au/ Note: Exercises in red text indicate material in the 10A textbook
More informationWillmar Public Schools Curriculum Map
Subject Area Mathematics Senior High Course Name Advanced Algebra 2A (Prentice Hall Mathematics) Date April 2010 The Advanced Algebra 2A course parallels each other in content and time. The Advanced Algebra
More informationYou must have: Ruler graduated in centimetres and millimetres, protractor, compasses, pen, HB pencil, eraser, calculator. Tracing paper may be used.
Write your name here Surname Other names Pearson Edexcel Certificate Pearson Edexcel International GCSE Mathematics A Paper 3H Centre Number Monday 11 January 2016 Morning Time: 2 hours Candidate Number
More informationTopic 3 Part 4 [163 marks]
Topic 3 Part 4 [163 marks] Consider the statement p: If a quadrilateral is a square then the four sides of the quadrilateral are equal. Write down the inverse of statement p in words. 1a. Write down the
More information(b) M1 for a line of best fit drawn between (9,130) and (9, 140) and between (13,100) and (13,110) inclusive
1 4 3 M1.1 (= 4) or.1. (=.13 ) 1 4 3 4. 1 4 3 4 4 4 3 + 9 = 11 11 = 1MA1 Practice Tests: Set 1 Regular (H) mark scheme Version 1. This publication may only be reproduced in accordance with Pearson Education
More informationCandidate Name Centre Number Candidate Number MATHEMATICS UNIT 2: CALCULATOR-ALLOWED HIGHER TIER SPECIMEN PAPER SUMMER 2017
GCSE MATHEMATICS Specimen Assessment Materials 61 Candidate Name Centre Number Candidate Number 0 GCSE MATHEMATICS UNIT 2: CALCULATOR-ALLOWED HIGHER TIER SPECIMEN PAPER SUMMER 2017 1 HOUR 45 MINUTES ADDITIONAL
More informationTopic 1 Number and algebra
Topic 1 Number and algebra The aims of this topic are to introduce some basic elements and concepts of mathematics, and to link these to financial and other applications. 20 hours Content Further guidance
More informationKIST DP Course Descriptions
Grade: 11 Unit Number: 1 Unit Title: Number and Algebra Approximate Duration: 1 month Number Classification, Approximation, Error, Scientific Notation, Units of Measurement and Conversions LP Link: Communicator
More informationTopic 1 Number and algebra
Syllabus 16 Mathematical studies SL guide Topic 1 Number and algebra The aims of this topic are to introduce some basic elements and concepts of mathematics, and to link these to financial and other applications.
More informationTopic 6 Part 1 [251 marks]
Topic 6 Part 1 [251 marks] The graph of the quadratic function f(x) = c + bx x 2 intersects the y-axis at point A(0, 5) and has its vertex at point B(2, 9). 1a. Write down the value of c. Find the value
More information1MA0/3H Edexcel GCSE Mathematics (Linear) 1MA0 Practice Paper 3H (Non-Calculator) Set B Higher Tier Time: 1 hour 45 minutes
1MA0/3H Edexcel GCSE Mathematics (Linear) 1MA0 Practice Paper 3H (Non-Calculator) Set B Higher Tier Time: 1 hour 45 minutes Materials required for examination Ruler graduated in centimetres and millimetres,
More informationAnglo- Chinese School (Barker Road)
Additional Materials: Answer Paper Anglo- Chinese School (Barker Road) END OF YEAR EXAMINATION 01 SECONDARY TWO EXPRESS MATHEMATICS 4016 PAPER TWO 1 HOUR 30 MINUTES READ THESE INSTRUCTIONS FIRST Do not
More informationM08/5/MATSD/SP2/ENG/TZ2/XX/M+ MARKSCHEME. May 2008 MATHEMATICAL STUDIES. Standard Level. Paper pages
M08/5/MATSD/SP/ENG/TZ/XX/M+ MARKSCHEME May 008 MATHEMATICAL STUDIES Standard Level Paper 3 pages M08/5/MATSD/SP/ENG/TZ/XX/M+ This markscheme is confidential and for the exclusive use of examiners in this
More informationcib DIPLOMA PROGRAMME
cib DIPLOMA PROGRAMME PROGRAMME DU DIPLÔME DU BI PROGRAMA DEL DIPLOMA DEL BI M06/5/MATSD/SP1/ENG/TZ0/XX/M+ MARKSCHEME May 006 MATHEMATICAL STUDIES Standard Level Paper 1 5 pages M06/5/MATSD/SP1/ENG/TZ0/XX/M+
More informationPure Mathematics Year 1 (AS) Unit Test 1: Algebra and Functions
Pure Mathematics Year (AS) Unit Test : Algebra and Functions Simplify 6 4, giving your answer in the form p 8 q, where p and q are positive rational numbers. f( x) x ( k 8) x (8k ) a Find the discriminant
More informationMathematics Module N3 Paper 1 (Non-calculator) Higher Tier pm 2.30 pm [GMN31] 1 hour.
Centre Number 71 Candidate Number General Certificate of Secondary Education 2009 Mathematics Module N3 Paper 1 (Non-calculator) Higher Tier [GMN31] GMN31 MONDAY 18 MAY 1.30 pm 2.30 pm TIME 1 hour. INSTRUCTIONS
More informationMock Final Exam Name. Solve and check the linear equation. 1) (-8x + 8) + 1 = -7(x + 3) A) {- 30} B) {- 6} C) {30} D) {- 28}
Mock Final Exam Name Solve and check the linear equation. 1) (-8x + 8) + 1 = -7(x + 3) 1) A) {- 30} B) {- 6} C) {30} D) {- 28} First, write the value(s) that make the denominator(s) zero. Then solve the
More information*GMT31* *28GMT3101* Mathematics. Unit T3 (With calculator) Higher Tier [GMT31] THURSDAY 21 MAY, 9.15 am am. 2 hours.
Centre Number Candidate Number General Certificate of Secondary Education 2015 Mathematics Unit T3 (With calculator) Higher Tier *GMT31* [GMT31] THURSDAY 21 MAY, 9.15 am 11.15 am *GMT31* TIME 2 hours.
More informationMathematical studies Standard level Paper 2
Mathematical studies Standard level Paper 2 Friday 5 May 2017 (morning) 1 hour 30 minutes Instructions to candidates ydo not open this examination paper until instructed to do so. ya graphic display calculator
More informationFOUNDATION MATHS REVISION CHECKLIST (Grades 5 1)
FOUNDATION MATHS REVISION CHECKLIST 2017+ (s 5 1) Geometry and Measures Arc lengths and sectors 5 Derive triangle results 5 Enlargements and negative SF 5 Loci 5 Pythagoras 5 Similarity and Congruence
More informationH. London Examinations IGCSE
Centre No. Candidate No. Paper Reference 4 4 0 0 3 H Surname Signature Initial(s) Paper Reference(s) 4400/3H London Examinations IGCSE Mathematics Paper 3H Higher Tier Monday 10 May 2004 Morning Time:
More informationYEAR 9 SCHEME OF WORK - EXTENSION
YEAR 9 SCHEME OF WORK - EXTENSION Autumn Term 1 Powers and roots Spring Term 1 Multiplicative reasoning Summer Term 1 Graphical solutions Quadratics Non-linear graphs Trigonometry Half Term: Assessment
More informationPLC Papers. Created For:
PLC Papers Created For: Algebra and proof 2 Grade 8 Objective: Use algebra to construct proofs Question 1 a) If n is a positive integer explain why the expression 2n + 1 is always an odd number. b) Use
More informationGCSE 4353/02 MATHEMATICS (UNITISED SCHEME) UNIT 3: Calculator-Allowed Mathematics HIGHER TIER
Surname Centre Number Candidate Number Other Names 0 GCSE 4353/02 MATHEMATICS (UNITISED SCHEME) UNIT 3: Calculator-Allowed Mathematics HIGHER TIER A.M. MONDAY, 8 June 2015 1 hour 45 minutes S15-4353-02
More information184/10 MATHEMATICS HIGHER TIER PAPER 2. A.M. FRIDAY, 9 November (2 Hours)
Candidate Name Centre Number Candidate Number WELSH JOINT EDUCATION COMMITTEE General Certificate of Secondary Education CYD-BWYLLGOR ADDYSG CYMRU Tystysgrif Gyffredinol Addysg Uwchradd 184/10 MATHEMATICS
More informationOhio s State Tests ITEM RELEASE SPRING 2018 INTEGRATED MATHEMATICS II
Ohio s State Tests ITEM RELEASE SPRING 2018 INTEGRATED MATHEMATICS II Table of Contents Content Summary and Answer Key... iii Question 1: Question and Scoring Guidelines... 1 Question 1: Sample Responses...
More informationThe Grade Descriptors below are used to assess work and student progress in Mathematics from Year 7 to
Jersey College for Girls Assessment criteria for KS3 and KS4 Mathematics In Mathematics, students are required to become familiar, confident and competent with a range of content and procedures described
More informationM15/5/MATME/SP2/ENG/TZ2/XX/M MARKSCHEME. May 2015 MATHEMATICS. Standard level. Paper pages
M15/5/MATME/SP/ENG/TZ/XX/M MARKSCHEME May 015 MATHEMATICS Standard level Paper 18 pages M15/5/MATME/SP/ENG/TZ/XX/M This markscheme is the property of the International Baccalaureate and must not be reproduced
More information2012 MATHEMATICAL STUDIES
M1/5/MATSD/SP/ENG/TZ/XX/M MARKSCHEME May 01 MATHEMATICAL STUDIES Standard Level Paper pages M1/5/MATSD/SP/ENG/TZ/XX/M This markscheme is confidential and for the exclusive use of examiners in this examination
More informationMathematics skills framework
Mathematics skills framework The framework for MYP mathematics outlines four branches of mathematical study. Schools can use the framework for mathematics as a tool for curriculum mapping when designing
More informationMarkscheme November 2015 Mathematical Studies Standard level Paper 2
N15/5/MATSD/SP/ENG/TZ0/XX/M Markscheme November 015 Mathematical Studies Standard level Paper 3 pages N15/5/MATSD/SP/ENG/TZ0/XX/M This markscheme is the property of the International Baccalaureate and
More informationTwitter: @Owen134866 www.mathsfreeresourcelibrary.com Prior Knowledge Check 1) Find the point of intersection for each pair of lines: a) y = 4x + 7 and 5y = 2x 1 b) y = 5x 1 and 3x + 7y = 11 c) 2x 5y =
More informationLondon Examinations IGCSE
Centre No. Candidate No. Paper Reference 4 4 0 0 3 H Surname Signature Paper Reference(s) 4400/3H London Examinations IGCSE Mathematics Paper 3H Higher Tier Monday 18 May 2009 Afternoon Time: 2 hours Initial(s)
More informationLHS Algebra Pre-Test
Your Name Teacher Block Grade (please circle): 9 10 11 12 Course level (please circle): Honors Level 1 Instructions LHS Algebra Pre-Test The purpose of this test is to see whether you know Algebra 1 well
More information3 Inequalities Absolute Values Inequalities and Intervals... 4
Contents 1 Real Numbers, Exponents, and Radicals 2 1.1 Rationalizing the Denominator................................... 2 1.2 Factoring Polynomials........................................ 2 1.3 Algebraic
More informationYear 12 into 13 Maths Bridging Tasks
Year 1 into 13 Maths Bridging Tasks Topics covered: Surds Indices Curve sketching Linear equations Quadratics o Factorising o Completing the square Differentiation Factor theorem Circle equations Trigonometry
More informationName. GCSE Mathematics. Time: 1 hour and 45 minutes
For Edexcel Name GCSE Mathematics Paper 4B (Calculator) Higher Tier Time: 1 hour and 45 minutes Materials required Ruler, protractor, compasses, pen, pencil, eraser. Tracing paper may be used. Instructions
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. B) 6x + 4
Math1420 Review Comprehesive Final Assessment Test Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Add or subtract as indicated. x + 5 1) x2
More informationUnit 3: Number, Algebra, Geometry 2
Unit 3: Number, Algebra, Geometry 2 Number Use standard form, expressed in standard notation and on a calculator display Calculate with standard form Convert between ordinary and standard form representations
More information2017 PAPER 1 SOLUTIONS. Junior Cert Higher Level
4 8 5 10 3 2017 PAPER 1 SOLUTIONS Junior Cert Higher Level 2017 JCHL Paper 1 Question 1 (a) (i) 15 Marks A person s Body Mass Index (BMI) is given by the following formula: BMI = w h 2 where w is their
More informationMathematics Module N6 Paper 1 (Non-calculator) Higher Tier am am [GMN61] 1 hour 15 minutes.
Centre Number 71 Candidate Number General Certificate of Secondary Education 009 Mathematics Module N6 Paper 1 (Non-calculator) Higher Tier [GMN61] GMN61 MONDAY 1 JUNE 9.15 am 10.30 am TIME 1 hour 15 minutes.
More information2 year GCSE Scheme of Work
2 year GCSE Scheme of Work Year 10 Pupils follow the 2 year Pearsons/Edexcel Scheme of Work FOUNDATION ROUTE HIGHER ROUTE YEAR 4 YEAR 5 YEAR 4 YEAR 5 GCSE (9-1) Foundation GCSE (9-1) Foundation GCSE (9-1)
More informationYou must have: Ruler graduated in centimetres and millimetres, protractor, compasses, pen, HB pencil, eraser, calculator. Tracing paper may be used.
Write your name here Surname Other names Edexcel Certificate Edexcel International GCSE Centre Number Mathematics A Paper 4H Wednesday 16 May 2012 Morning Time: 2 hours Candidate Number Higher Tier Paper
More informationevaluate functions, expressed in function notation, given one or more elements in their domains
Describing Linear Functions A.3 Linear functions, equations, and inequalities. The student writes and represents linear functions in multiple ways, with and without technology. The student demonstrates
More informationNATIONAL SENIOR CERTIFICATE GRADE 11
NATIONAL SENIOR CERTIFICATE GRADE 11 MATHEMATICS P1 NOVEMBER 01 MARKS: 150 TIME: hours This question paper consists of 8 pages. Copyright reserved Mathematics/P1 DBE/November 01 INSTRUCTIONS AND INFORMATION
More informationMathematics Higher Level
L.7/0 Pre-Leaving Certificate Examination, 06 Mathematics Higher Level Marking Scheme Paper Pg. Paper Pg. 36 Page of 68 exams Pre-Leaving Certificate Examination, 06 Mathematics Higher Level Paper Marking
More information1. The positive zero of y = x 2 + 2x 3/5 is, to the nearest tenth, equal to
SAT II - Math Level Test #0 Solution SAT II - Math Level Test No. 1. The positive zero of y = x + x 3/5 is, to the nearest tenth, equal to (A) 0.8 (B) 0.7 + 1.1i (C) 0.7 (D) 0.3 (E). 3 b b 4ac Using Quadratic
More information