L 2.23 Quiz: Graphing Functions Question 4 of 10 15 o 10 Which function is graphed? 5 8 -6 4 -2 0 4 6 8 5 A. y = {* +6,x>3 1-x+6, X 3 B. y = Sx² + 6, x

PLEASE AWNSER ASAP

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

A50% increase followed by 33 1/2% decrease

Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =