Determine algebraically whether the function is even, odd, or neither even nor odd.f(x) = 5x2 + 2
A. Even
B. Odd
C. Neither
Answer: A
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Solve the problem.Find the length of 
. Round to the nearest tenth. A(0, 6), B(0, 10)
A. 3.0 B. 4.0 C. 16.0 D. 11.7
Find the vertex form for the quadratic function. Then find each of the following:(A) Intercepts(B) Vertex(C) Maximum or minimum(D) Rangef(x) = x2 + 4x + 3
A. Standard form: f(x) = (x - 2)2 - 1 (A) x-intercepts: 1, 3; y-intercept: 3 (B) Vertex (-2, -1) (C) Minimum: -1 (D) y ? -1 B. Standard form: f(x) = (x + 2)2 - 1 (A) x-intercepts: - 3, -1; y-intercept: 3 (B) Vertex (-2, -1) (C) Minimum: -1 (D) y ? -1 C. Standard form: f(x) = (x - 2)2 - 1 (A) x-intercepts: - 3, -1; y-intercept: 3 (B) Vertex (-2, -1) (C) Maximum: -1 (D) y ? -1 D. Standard form: f(x) = (x + 2)2 - 1 (A) x-intercepts: - 3, -1; y-intercept: 3 (B) Vertex (2, -1) (C) Minimum: -1 (D) y ? -1
Find the expected value.Suppose that 1,000 tickets are sold for a raffle that has the following prizes: one $300 prize, two $100 prizes, and one hundred $1 prizes. What is expected value of a ticket?
A. $300 B. $0.60 C. $1 D. $100
Find an equation of the the line satisfying the given conditions.Through (-8, -6) and vertical
A. x = 6 B. y = 8 C. y = -8 D. x = -8