For the given functions f and g , find the indicated composition.f(x) = x2 - 2x - 5, g(x) = x2 - 2x + 2(f?g)(-3)
A. 75
B. 250
C. 61
D. 264
Answer: B
Mathematics
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Find the zeros of the quadratic function using the Square Root Method. List the x-intercepts of the graph of the function.g(x) = (x - 2)2 - 49
A. x = -5, x = 9 B. x = -7, x = 7 C. x = 51 D. x = -9, x = -5
Mathematics
Solve.
= x - 3
A. 6, 13 B. 1, 13 C. 6 D. 1, 6
Mathematics
Provide an appropriate response.Choose the expression that is equivalent to the following: (4x + 7y)(9y + 2x)
A. 6x + 16y B. (4x + 7y)(2y + 9x) C. (4x + 7y)(2x + 9y) D. (4x + 2x)(7y + 9y)
Mathematics
Use the laws of exponents to simplify. Write the answer with positive exponents.z-2/5 ? z3/5
A. z-1/5 B. z5/6 C. z1/5 D. z6/5
Mathematics