A sphere has a radius of 4 in. Which equation finds the volume of the sphere? V=4/3 x(4)^3
V=4/3(4)^3
V=2/3(8)^3
V=2/3 x(8)^3

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?