Eam TSI Name review for math TSI practice 01704041700aafm042430m www.alvarezmathhelp.com MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Solve the equation. 1) 2( - 2) = 8 A) 2 B) -2 C) -1 D) 1 Solve. Objective: (3.2) Use Both Properties to Solve Equations TSI182-9 2) ( - 4) = 7-20 A) 0 B) -20 C) 20 D) -40 Objective: (3.2) Use Both Properties to Solve Equations TSI182-3) - 6 = 2-30 A) -8 B) 8 C) - D) Objective: (3.3) Solve Linear Equations Using the Addition and Multiplication Properties TSI182-12 4) = 6 + 2 1) 2) 3) 4) A) 12 B) - 2 C) 0 D) 1 12 Objective: (4.8) Solve Equations Containing Fractions TSI182-14 Find the mean. If necessar, round to one decimal place. ) 17, 1, 16, 16, 7, 19, 3, 17 A) 12 B) 11 C) 34 D) 13.7 Objective: (.7) Find the Mean of a List of Numbers TSI182-16 Find the median. If necessar, round to one decimal place. 6) 4, 6, 2, 23, 43, 47 A) 24 B) 23 C) 21. D) 2 Objective: (.7) Find the Median of a List of Numbers TSI182-17 ) 6) 1
Solve the proportion. 7) + 8 = 4 3 A) 24 B) - 32 C) 24 7 Objective: (6.1) Solve Proportions TSI182-19 Translate to an equation and solve. 8) 19 is 4% of what number? A) 47 B) 470 C) 47. D) 76 Objective: (6.3) Solve Percent Problems TSI182-20 Find the probabilit of the event if a single choice is made from a bag. 9) A bag contains 2 red marbles, 7 blue marbles, and 3 green marbles. What is the probabilit of choosing a blue marble when one marble is drawn? D) 8 7) 8) 9) A) 7 12 B) 1 6 C) 1 4 D) 7 9 Objective: (7.) Find the Probabilit of an Event TSI182-24 ) A bag contains 7 red marbles, 2 blue marbles, and 1 green marble. What is the probabilit of choosing a marble that is not blue when one marble is drawn from the bag? A) 4 B) 4 Objective: (7.) Find the Probabilit of an Event TSI182-26 Solve. 11) A new drug is being tested that is supposed to lower cholesterol. This drug was given to 200 people and the results are below. C) 1 D) 8 ) 11) Lower Higher Cholesterol Cholesterol Cholesterol not Changed 134 8 8 If a person is testing this drug, what is the probabilit that their cholesterol will be lower? A) 67 71 33 B) C) D) 24 0 0 0 2 Objective: (7.) Find the Probabilit of an Event TSI182-29 12) The length of a rectangle is 148 in. and the width is 36 in. Find its perimeter. A) 368 in. B) 184 in. C) 332 in. D) 328 in. Objective: (8.2) Use Formulas to Find Perimeters TSI182-30 12) 2
Find the area of the geometric figure. 13) 13) d = 9 ft Solve. Use 3.14 for π. A) 63.8 sq ft B) 24.34 sq ft C) 127.17 sq ft D) 6.2 sq ft Objective: (8.3) Find the Area of Plane Regions TSI182-33 14) Use the formula C = (F - 32) to write 212 F as degrees Celsius. 9 A) 0 C B) 413.6 C C) 13.6 C D) 8.8 C Objective: (9.) Use Formulas to Solve Problems TSI182-42 Substitute the given values into the formula and solve for the unknown variable. 1) P = 2L + 2W; P = 28, W = 6 A) 8 B) 14 C) 11 D) 22 Objective: (9.) Solve a Formula or Equation for One of Its Variables TSI182-44 Solve the inequalit. Graph the solution set and write it in interval notation. 16) -16-32 -4(3 + 3) 14) 1) 16) A) [-, ) B) (-, -) -8-7 -6 - -4-3 -2 C) (-, -] -8-7 -6 - -4-3 -2 D) (-, ) -8-7 -6 - -4-3 -2-8 -7-6 - -4-3 -2 Objective: (9.6) Use Both Properties to Solve Inequalities TSI182-4 3
Determine whether the ordered pair is a solution of the given linear equation. 17) -2 + 3 = -1; (, 0) A) no B) es Objective: (.1) Determine whether an ordered pair is a solution of an equation in two variables. TSI182- Graph the linear equation. 18) = 1 8 + 4 17) 18) - - - - A) B) - - - - - - - - C) D) - - - - - - - - Objective: (.2) Graph a linear equation b finding and plotting ordered pair solutions. TSI182-9 4
Evaluate the function. 19) Find f(-3) when f() = 32 + 3-6. A) 12 B) 30 C) 24 D) 27 Objective: (.6) Use function notation. TSI182-66 Solve the sstem of equations b the addition method. 20) -2 + 3 = 2-3 + = 2 A) (- 4, - 2) B) (- 2, - 4) C) infinite number of solutions D) no solution Objective: (11.3) Use the addition method to solve a sstem of linear equations. TSI182-70 Solve. 21) The circle has a radius of 6 centimeters. Find its area. Do not approimate π. (A = πr 2 ) 19) 20) 21) 6 cm A) 36 2 π sq cm B) 12 2 π sq cm C) 36π sq cm D) 12π sq cm Objective: (12.1) Use the power rule for eponents. TSI182-73 Use the power rule and the power of a product or quotient rule to simplif the epression. 22) (2a 4 b) 2 22) A) 4a 8 b 2 B) 2a 6 b 2 C) 2a 8 b 2 D) 4a 6 b 2 23) Objective: (12.1) Use the power rules for products and quotients. TSI182-74 4 2 A) 2 2 16 B) 2 16 C) 2 2 4 D) 16 23) Objective: (12.1) Use the power rules for products and quotients. TSI182-76 Use the quotient rule to simplif the epression. 24) 4m3 n 7 9m 2 n A) mn 2 B) 4mn 2 C) m n 12 D) n 2 Objective: (12.1) Use the quotient rule for eponents. TSI182-81 24)
Simplif the epression. 2) (-4z 2 )(z 3 ) 2) A) -20z B) -20z 6 C) 2000z D) 20z 6 Objective: (12.1) Decide which rule(s) to use to simplif an epression. TSI182-82 Simplif. 26) If P() = 3 2-6, find P(-). A) B) 7 C) 1 D) 64 Objective: (12.2) Define polnomial functions. TSI182-86 Multipl. 27) -(-8 2 + 2-3) A) 40 3-2 + 1 B) 40 3 + 2-3 C) 40 2 - + 1 D) 40 3-2 + 1 Objective: (12.3) Use the distributive propert to multipl polnomials. TSI182-91 Solve. 28) Find the area of the top of the table. Epress the area as a product, then multipl and simplif. 26) 27) 28) (11-12) inches (11 + 12) inches A) (121 2-144) sq in. B) ( 2-144) sq in. C) (121 2-264 - 144) sq in. D) (121 2 + 264-144) sq in. Objective: (12.3) Use the distributive propert to multipl polnomials. TSI182-99 6
29) Find the volume of the rectangular solid. Epress the volume as a product, then multipl and simplif. 29) 7-3 9-3 A) 9 3-48 2 + 63 B) 9 2-48 + 64 C) -9 3 + 36 2 + 63 D) -9 2 + 36 + 64 Objective: (12.3) Use the distributive propert to multipl polnomials. TSI182-0 Multipl. 30) (3a - 7)2 A) 9a2-42a + 49 B) 9a2 + 49 C) 3a2-42a + 49 D) 3a2 + 49 Objective: (12.4) Square a binomial. TSI182-2 Simplif the epression. Write the result using positive eponents onl. 31) -4 1 A) B) -62 C) 62 D) 1 62 20 Objective: (12.) Simplif epressions containing negative eponents. TSI182-4 Perform the division. 32) 6r8 - r 3 2r A) 3r 7 - r 2 B) 6r 7 - r 2 C) 3r 9 - r 4 D) 3r 8 - r 3 Objective: (12.6) Divide a polnomial b a monomial. TSI182-6 Factor out the GCF from the polnomial. 33) 30 + A) (3 + 1) B) (6 + 2) C) 2(1 + ) D) (3) Objective: (13.1) Factor out the greatest common factor from a polnomial. TSI182-9 34) 20 4 + 36 3 A) 4( 3 + 9 3 ) B) 4( 4 + 9 2 ) C) 4( 3 + 9 2 ) D) (20 3 + 36 2 ) Answer: C Objective: (13.1) Factor out the greatest common factor from a polnomial. TSI182-1 30) 31) 32) 33) 34) 7
Factor the trinomial completel. If the polnomial cannot be factored, write ʺprime.ʺ 3) 2 - - 6 A) ( + 7)( - 8) B) ( + 8)( - 7) C) ( + 1)( - 6) D) prime Objective: (13.2) Factor trinomials of the form ^2 + b + c. TSI182-112 36) 2 + 3-182 A) ( - 6)( + 3) B) ( + 6)( - 3) C) ( - 6)( + ) D) ( - )( + 3) Answer: B Objective: (13.2) Factor trinomials of the form ^2 + b + c. TSI182-122 Factor the binomial completel. 37) 812-49 A) (9 + 7)(9-7) B) (9-7)2 C) (9 + 7)2 D) prime Objective: (13.) Factor the difference of two squares. TSI182-127 38) 2-2 64 A) + 8 - B) - 2 8 8 C) + 8 8 - D) + 8 Objective: (13.) Factor the difference of two squares. TSI182-132 Solve the equation. 39) ( + 17) = 0 A) -17, 0 B) 17, 0 C) 1, -17 D) -1, -17 Objective: (13.6) Solve quadratic equations b factoring. TSI182-134 40) 2 + 2-80 = 0 A) -, 8 B), 8 C) -, 1 D), -8 Objective: (13.6) Solve quadratic equations b factoring. TSI182-13 41) 2 + 3 = 28 A) -7, 4 B) 7, 4 C) -7, 1 D) 7, -4 Objective: (13.6) Solve quadratic equations b factoring. TSI182-138 2 3) 36) 37) 38) 39) 40) 41) 42) 3 + 70 2 + 120 = 0 42) A) 0, -3, -4 B) -3, -4 C) 0, 3, 4 D) - 1 3, -4 Objective: (13.6) Solve equations with degree greater than 2 b factoring. TSI182-141 8
Solve. 43) The area of a square is 49 square miles. Find the length of a side of the square. A) 7 mi B) 12.2 mi C) 24. mi D) -7 mi Objective: (13.7) Solve problems that can be modeled b quadratic equations. TSI182-144 Solve the problem. 44) If f() = - 8, find f(-2). 6 + 7 A) 2 B) 1 C) 0 D) -2 Objective: (14.1) Use rational functions in applications. TSI182- Find the product and simplif. 4) 22 24 4 3 A) 12 B) 12 C) 122 3 D) 482 4 3 43) 44) 4) Objective: (14.2) Multipl rational epressions. TSI182-13 Solve the equation. 46) + 3 4 = + 4 A) 1 B) 7 9 C) 7 20 D) 1 20 46) Objective: (14.) Solve equations containing rational epressions. TSI182-1 47) - a + 3 a 4 = 7 a A) -8 B) 4 C) 8 D) -4 Objective: (14.) Solve equations containing rational epressions. TSI182-16 Solve the absolute value equation. 48) + 3 = 6 A) -9, 3 B) 9, 3 C) -3 D) Objective: (16.2) Solve absolute value equations. TSI182-162 Evaluate. 49) If f() = 2 + 6, find the value of f(1). A) 6 B) 36 C) 30 D) 30 Objective: (17.1) Find function values of square and cube roots. TSI182-16 47) 48) 49) 9
Solve. 0) + 4 = 8 A) 60 B) 64 C) 68 D) 144 Objective: (17.6) Solve equations that contain radical epressions. TSI182-166 Use the square root propert to solve the equation. 1) ( - )2 = 36 A) 11, -1 B) 41 C) 6, -6 D) -1, -11 Objective: (18.1) Use the square root propert to solve quadratic equations. TSI182-171 Use the quadratic formula to solve the equation. 2) 2-2 - 48 = 0 A) - 6, 8 B) 6, -8 C) 6, 8 D) -48, 0 Objective: (18.2) Solve quadratic equations b using the quadratic formula. TSI182-173 0) 1) 2) 3) 22-7 - 9 = 0 3) A) 9 2, -1 B) 2 9, -1 C) 2 9, 1 D) 2 9, 0 Objective: (18.2) Solve quadratic equations b using the quadratic formula. TSI182-177
Match the function with its graph. 4) f() = 2-4 A) B) 4) (0, 4) - - - - - (0, -4) - - - C) D) (0, 4) - - - - - - (0, -4) - - Objective: (18.6) Graph a quadratic function and find the verte, intercepts, and direction of opening. TSI182-180 Solve. ) Four bacteria are placed in a petri dish. The population will triple ever da. The formula for the number of bacteria in the dish on da t is N(t) = 4(3) t, where t is the number of das after the four bacteria are placed in the dish. How man bacteria are in the dish five das after the four bacteria are placed in the dish? A) 972 bacteria B) 60 bacteria C) 00 bacteria D) 12 bacteria Objective: (19.3) Solve problems modeled b eponential equations. TSI182-182 ) 11
Answer Ke Testname: AAFM042430MTSI 1) A 2) A 3) A 4) A ) A 6) A 7) A 8) A 9) A ) A 11) A 12) A 13) A 14) A 1) A 16) A 17) A 18) A 19) A 20) A 21) A 22) A 23) A 24) A 2) A 26) A 27) A 28) A 29) A 30) A 31) A 32) A 33) A 34) C 3) A 36) B 37) A 38) A 39) A 40) A 41) A 42) A 43) A 44) A 4) A 46) A 47) A 48) A 49) A 0) A 12
Answer Ke Testname: AAFM042430MTSI 1) A 2) A 3) A 4) A ) A 13