Final Exam Practice Advanced Functions - University Preparation (Gloucester High School)

Final Exam Practice


Advanced Functions - University Preparation
(Gloucester High School)

,
, MHF4U Practice Final Exam
Part A – Multiple Choice [K/U – 20 marks]

1. Which of the following is a polynomial function?
a. y = sin x c. y = 3x
b. y = cos x d. y = x3

2. What is the degree and lead coefficient of 𝑓(𝑥) = −𝑥 + 5𝑥2 + 6𝑥3 + 10?
a. degree 1 with a lead coefficient of −1 c. degree 3 with a lead coefficient of −6

b. degree 3 with a lead coefficient of 6 d. degree 6 with a lead coefficient of −1

3. The least possible degree of the polynomial function represented by the graph shown is


a. 2 c. 4
b. 3 d. 5




4. For a polynomial P(x), if P = 0, then which of the following must be a factor of P(x)?

a. c. 5x + 3
b. 3x + 5 d. 5x – 3




5. What are the x-intercepts of the graph of ?
a. –4, 5 c. 4, –5
b. –7, 3 d. 7, –3


6. Starting on the positive x-axis and moving of the way around a circle that has radius 3 m, how far would one travel?
a. 3.14 m b. 360 m c. 6.28 m d. 0.69 m



7. Determine the exact value of .
a. 0 c. 1
b. –1 d. undefined




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