Find the x intercepts for the following parabola:
 

 

A.   
B.   
C.   
D.   


Answer: C

Mathematics

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Find the coefficient of in the expansion of .

What will be an ideal response?

Mathematics

Solve.The daily profit in dollars of a specialty cake shop is described by the function  where x is the number of cakes prepared in one day. The maximum profit for the company occurs at the vertex of the parabola. How many cakes should be prepared per day in order to maximize profit?

A. 2187 cakes B. 729 cakes C. 27 cakes D. 54 cakes

Mathematics

Evaluate., when x = 10 and y = 30

A. 3 B. 6 C. 4 D. 5

Mathematics

Given f(x) and g(x), find the indicated composition and evaluate.f(x) = 2x + 8; g(x) = Find (f ? g)(2).

A. 12
B. 10
C. 13
D.

Mathematics