NON CALCULATOR SECTION (Formulas at end of exam ) Name: 1. Evaluate: -.1 + -. = -. B. -8.9 8.9.. Evaluate: + = -/1 B. /10 -/10 /1. Estimate: 1.8 +.08 = - B. -1 0. Evaluate: -/ x -/ = B.. Convert to an improper fraction: - = 1 B. 1 1 1 1. Evaluate: 1 1 = B. 0 0. Estimate the value of 18 to one decimal place..0 B.... 8. What is the value of 0.0? 0.00 B. 0.0 0. 9. Which symbol will make the inequality 0.8 0.8 true? > B. < = 10. List the following fractions in order from least to greatest:,, 8 8,, B.,, 8, 8,,, 8 11. Evaluate: - B. - -10 10 1. Simplify: ( x x) 10 B. 10 1 1 END OF NON-CALCULATOR SECTION CALCULATOR SECTION (Formulas at end of exam )
- - - - -1 0 1 1. The number -. would be between which of pair of points on the number line above? A and B B. B and C C and D D and E. Evaluate: + 1 x = 0 B. 0-0 -0. Evaluate: + 1 11 B. 1 1 8. Evaluate: + 1 B. 1 1. Evaluate to decimal places:. 9. (1. 8.8) 0. B. 0. 0.8.. Which of the following has the greatest value? x B. x ( ) + 1 x + (8 + x ). Which number is between. and.?.8 B...80. 8. Consider the following list of numbers: What is the largest number on the list?,,,, 8 B. 8 9. One day, the temperature increased from -10. C to. C in hours. What was the temperature change per hour?. C/hr B.. C/hr -. C/hr -. C/hr 10. Determine the side length of a square with an area of 0.09 cm. cm B. 0. cm 0.0 cm 0.0081 cm 11. Evaluate: 1 B. 1 0 1. Evaluate: (-) -9 B. - 9 Page
1. Evaluate: B. 9 1 1. Evaluate: (- + x ) 0 - B. 11 1 0 1. Simplify: x 9 B. 9 8 8 1. Simplify: 1 8 B. 1 8 1. Simplify: x x B. 1 18. Simplify: ( ) 1 B. 9 9 / / 19. Simplify: (x y )(xy) 1 1x y B. 0. Simplify: 0( ) ( ) 8 ( ) 1x y 8x y 1x y 8 1 B. 1 ( ) ( ) 1( ) 1. If a colony of 1000 bacteria doubles in size every hours, what is the size of the colony after 1 hours? 1000 B. 000 000 8000. When an object is falling, the relationship between the distance (d) travelled and time (t) is 1 given by: d = 9.8t Where t is in seconds and d is in metres. How far does an object fall in seconds? 8.m B. 11.m 1.8 m 8.1 m. In the term s t, the number t is best described as being the: coefficient B. constant power variable. What is the degree of the polynomial x + x? 1 B.. Which of the following is a simplified trinomial? xy B. xx yy + xx x + x x+ y+ Page
. When the following model is simplified, the expression is (shaded are positive): x + x + B. x + x x +x 1 -x x. What is the opposite expression for: -a a + a a + B. -a a a + a a + a + 8. What is the coefficient of the x term? -x y + x 9x y 8x? 1 B. 9. How many of the given statements are true for the polynomial: x y + x +? It has terms The largest coefficient is Its degree is It does not have any like terms 1 B. all are correct 0. Simplify: (x x 1) - (-x + x + 1) 9x 1x + 8 B. 9 x 1x x x 9x 1x 1. Simplify: -(x x + ) -10x + 1 B. 10x x 1-10 + x - 1 x + 1. Simplify: (x ) ( x) x + B. -9x + 9x x. Find an expression for the length of the missing side of the triangle, given that the perimeter is b 8? b 1 B. 9b 8 9b + 8 11b 8 1x + 8xy. Simplify: x -x + 8y B. -1xy -x + y x + y. Determine an expression for the area of a square with side length of xy. xy B. x y 8x y 1x y xy Page
. Find an expression for the unknown dimension of the rectangle? 1x +.1x B. x +.1 x +.1x 1x +.1 Area = 18x + 9.x? x. Pictured right is a very tiny glass aquarium tank, what is the total exterior surface area of the tank, including the top and bottom. cm B. 0 cm 11 cm 0 cm Formulas 8. Determine the SA of the composite shape (include bottom): 1 mm B. 90 mm 98 mm,00 mm Area of a circle AA = ππrr Area of a rectangle AA = bbh Area of a parallelogram AA = bbh Area of a trapezoid 1 A = ( b1 + b )h Area of a triangle 1 A = bh Area of a Square AA = ss Surface area of a cylinder SA = πr + πrh Pythagorean Theorem b a + = c Page