22.5 Week CSA Review C2H

- 1. In December 2022, Norfolk Airport had approximately 360,000 passengers. In December 2021, Norfolk Airport had approximately 280,000 passengers. What is the approximate percent of increase?
A) 22% B) 29% C) 45% D) 35% - 2. Which term best describes the relationship between angle STU and UTW?
A) Vertical B) Perpendicular C) Supplementary D) Complementary - 3. The supplement of a 43 degree angle is...
A) 47 B) 137 C) 75 D) 43 - 4. Angle 1 and angle 2 are vertical. What is the measure of angle 1 if the measure of angle 2 is 115?
A) 115 B) 65 - 5. If angle 1 and angle 2 are supplementary angles and angle 1 is congruent to angle 2, then angle 1 is a...
A) complementary angle B) obtuse angle C) right angle D) acute angle - 6. Which two angles are adjacent?
A) 4 and 1 B) 4 and 2 C) 4 and 3 - 7. Which two angles are complementary?
A) 3 and 1 B) 3 and 4 C) 3 and 2 - 8. Which two angles are supplementary?
A) 3 and 1 B) 3 and 4 C) 3 and 2 - 9. Identify the coordinates of point R' after a translation 4 units down and 3 units to the right.
A) (-3, -2) B) (-1, 0) C) (2, 0) D) (2, -2) - 10. If point C(-2, 3) is reflected over the y-axis, then what are the coordinates of its image C'?
A) (2, -3) B) (-2, -3) C) (2, 3) D) (0,0) - 11. The vertices of a triangle are A(8, -24), B(8, -8), and C(16, -8). If the triangle is dilated by a scale factor of 1/4 what will be the coordinates of B'?
A) (4, -2) B) (32, -32) C) (2, -6) D) (2, -2) - 12. Which set of numbers could represent the length of the sides of a right triangle?
A) 10, 22, 24 B) 1, 2, 3 C) 8, 11, 14 D) 7, 24, 25 - 13. Which equation verifies the Pythagorean Theorem for the triangle in the figure?
A) 8 ^{2} + 6^{2} = 10^{2}B) 8 ^{2} - 6^{2} = 10^{2}C) 10 ^{2} = (6+8)^{2}- 14. Mariah wants to paint the trim on a third floor window that is 23 feet above the ground. She places a ladder so it is just under the window. The bottom of the ladder is 7 feet from the base of the outside wall of the house. Which is the closest to the length of the ladder to the nearest whole number?
A) 21 B) 23 C) 24 D) 22 - 15. What is the slope and y-intercept of the linear function? y = -8x +2
A) m = -8; b = (2, 0) B) m = 2; b = (2, -8) C) m = -8; b = (0,2) D) m = 2; b = (-8, 2) - 16. According to the table, which equation describes the relationship between the number of customers and the amount of sales?
A) 5c + 20 = s B) 5c + 20 = s C) 5c + 20 = s - 17. The number of boxes solve is x, the money earned is y. Which of the following statements is true about the relationship between x and y?
A) The number of boxes sold, x, is the dependent variable. B) The money earned, x, is the dependent variable. C) The money earned, x, is the independent variable. D) The number of boxes sold, x, is the independent variable. - 18. What is the rise and run of this equation? y = 3x - 1
A) rise = 1, run = 3 B) rise = 3, run = 1 - 19. A line with a slope of 0 is...
A) horizontal B) vertical C) slants down to the right D) slants up to the right - 20. Which is the closest in value to the slope of the line m?
A) -3 B) -1/3 C) 1/3 D) 3 - 21. Which is the solution to the equation 10 - 2/3 (3x - 12) = 2?
A) 4 B) 8 C) 0 D) -8 - 22. Which describes the solution set for 1/2 (4a - 1) ≤ 6?
A) a ≤ 13/4 B) a ≥ 7/2 C) a ≥ 13/4 D) a ≤ 7/2 |

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