For the pair of functions, find the product (fg)(x).f(x) = 4x + 4, g(x) = 4x - 7
A. 8x2 + 11x - 28
B. 16x2 - 44x + 28
C. 16x2 - 12x - 28
D. 4x2 - 24x - 56
Answer: C
Mathematics
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Use the graph of the given one-to-one function to sketch the graph of the inverse function. For convenience, the graph of y = x is also given.
A. 
B. 
C. 
D. 
Mathematics
Provide an appropriate response.Give an example of two polynomials which can be multiplied by the FOIL method. Use your example to explain the method in your own words.
What will be an ideal response?
Mathematics
Solve the equation. If the equation is an identity or a contradiction, state this.0.70x - 0.40(80 + x) = -0.25(80)
A. x = 40 B. x = 50 C. x = 20 D. x = 30
Mathematics
Find the y-intercept of the polynomial function.f(x) = 2x - x3
A. -2 B. 0 C. 2 D. -1
Mathematics