Each question in Part D is worth 1 mark. Questions in Part D may be either multiple-choice, numerical-response, or written response. 16. Given set A = {prime numbers less than 20) and set B = (factors of 20), * 1 point the set C = An B is O A. (2, 5) O B. (2, 4, 5, 10) O C. (1, 2, 3, 4, 5, 7, 10, 11, 13, 17, 19, 20) D. (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20) 17. The probability of obtaining a sum of 9 when two 6-sided dice are rolled * 1 point is 1/9 . The odds in favour of obtaining a sum of 9 are A 1:9 O B. 9:1 O C. 1:8 D. 8:1The solution to the equation below, where x can not equal 0 and -2 is x = * 1 point x+2 = 5 x2+ 2x Your answer 19. The graph shown has degree * 1 point The following graph represents a polynomial function. 2 O A.0 O B. 1 O C.2 O D. 320. If this pattern continues, the number of smallest-sized squares in stage * 1 point 5 will be The following diagrams show the original square and the first two stages of a pattern. Each side of the square in stage 0 is bisected to form four new squares in stage 1. Stage 2 is formed by bisecting the sides of each small square in stage 1. which results in 16 now smaller squares. 4 cm - - 2 cm cm- 1 cin Stage 0 Stage 1 Stage 2 O A. 1024 B. 256 O C. 64 D. 28 Back Submit Clear form Never submit passwords through Google Forms. This form was created inside of Red Deer Public Schools. Report Abuse Google FormsEach question in Part C is worth 2 marks. Write your answer to each written response question in the space provided. For full marks, show all of your work. Use the following information to answer questions 13 and 14. The diameter of wire, in millimetres, is described by a gauge number. The following table relates selected gauge numbers and the corresponding wire diameter. Gauge Number Diameter of wire (in mm) 8.25 4.62 2.59 1.45 0.81 13. a) What do the variables x and y represent in the context of this * 1 point question? Your answer13. b) State appropriate window settings needed to see all of the data * 1 point clearly. Use the format outlined below. x: y: [ Your answer 14. a) Determine the equation of the exponential regression function that * 1 point models the data. Round all values in the equation to the nearest hundredth. Your answer 14. b) Determine the diameter of a 40-gauge wire, to the nearest hundredth * 1 point of a millimetre. Your answer 15. Describe the end behaviour of the function below * 2 points y = 3(7)* Your answer Back Next Clear form Never submit passwords through Google Forms.Each question in Part B is worth 2 marks. Write your answer to each numerical response question in the blank(s) provided. 9. The y-intercept of the following function Is: * 2 points f (x) = 4(2) * Your answer 10. To the nearest hundredth, the value of x that satisfies the equation * 2 points below is: 5* = 6258x-1 Your answer11. Tyler made his first error in Step 2 points Tyler solved 64 = 4(2)' by expressing both sides as powers with the same base. His work is shown below. 64 =4(2) 21 Step 1 64 -821 Step 2 82 - 821 Step 3 2 = - 2.1 Step 4 1=4.2 Your answer 12. Using a graphing calculator, a student found that the y-coordinate of * 2 points this point, correct to the nearest hundredth, was The solution to a particular problem is the intersection point of two exponential functions, y = ( ) andy = 3* Your answer Back Next Clear form Never submit passwords through Google Forms. This form was created inside of Red Deer Public Schools. Report Abuse Google Forms6. In the equation below, the value of x is: * 2 points 53x = 125 A. 25 O B. 9 O C. 3 O D. 1 The solution, to four decimal places, of the equation below is: * 2 points 52x+1 = 23-x O A 0.2324 B. 0.2692 C. 0. 1201 D. 0.14058. The domain of f (x) is * 2 points The partial graph of the exponential function / (x) =4* is shown below. 12- O AX >O,XER B.X