Evaluate.
for x = 2, y = 3
A. 1
B. 6
C. 5
D. 3
Answer: D
Mathematics
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Factor completely. If a polynomial cannot be factored, say it is prime.12x2 + 19x + 4
A. (x + 1)(12x + 4) B. (4x - 1)(3x - 4) C. (3x + 1)(4x + 4) D. (4x + 1)(3x + 4)
Mathematics
Use the graph of the polynomial function f(x) to solve f(x) = 0.
A. -2, 1, 3 B. 1, 2, 3 C. -3, 2 D. -3, -1, 2
Mathematics
Find the remaining zeros of f(x) given that c is a zero. Then rewrite f(x) in completely factored form.f(x) = 2x4 - 7x3 + 15x2 - 35x + 25; c = 1 is a zero
A. 5, 
; f(x) = (x - 5)(2x - 5)(x2 + 1)
B. -5, -1, 
; f(x) = (x - 1)2(2x - 5)(x + 5)
C. 
; f(x) = (x - 1)(2x - 5)(x2 + 5)
D. -5, -1, - 
; f(x) = (x - 1)(2x + 5)(x + 1)(x + 5)
Mathematics
Evaluate the piecewise function at the given value of the independent variable.f(x) =
; f(3)
A. 5 B. 2 C. 6 D. 10
Mathematics