Given f(x) and g(x) = f(k•x), use the graph to determine the value of k. Answer choices
A. -2
B. -1/2
C. 1/2
D. 2

Darian wants to build a regulation size pool table that is 9 feet in length.he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

Rationalize the denominator- 12x/√x-10