Write the given expression in terms of x and y only.

tan(sin^-1(x)+cos^-1(y))

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

1: 4 if the wew 35 surfboards at the beach how many were short boards?