Find each percent decrease.

From $16 to $4.

Identify a1 and r for the geometric sequence an= -256(-1/4) n-1

Analyze the graph of the cube root function shown on the right to determine the transformations of the parent function. then, determine the values of a, h, and k in the general equation. y=a3x-h+k h= . k= done 000000l o 7 of 8

If y varies directly as x2 and y=6 when x=6, find the constant of variation.