Which pairs of angles in the figure below are vertical angles? Check all that apply.

A. ZBTD and _ATP
B. ZATN and _RTD
C. ZRTP and _ATB
D. DTN and_ ATP

Which is the graph of the function y=2(4)^x

Determine the mean and variance of the random variable with the following probability mass function. f(x)=( 729divided by 91) (1 divided by 9) superscript x baseline comma x equals 1,2,3 round your answers to three decimal places (e.g. 98.765).

We have enough material to build a fence around a station that has a perimeter of 180 feet the width of the rectangular space must be 3 1/4 feet what must the length be