Will give a brainliest if ur

the volume of a sphere is found using the formula v=4/3nr^3. the area of a circle is found using the formula a=nr^2. what is the ratio of the volume to the area?

a.
4/3r
b.
4/3r^5
c.
3/4r
d.
4/3nr

Jamie is hiking up a small mountain. he climbs up at a constant rate of 300 feet/hour until he reaches the peak at 1,500 feet. after that, he hikes down at the same rate to the base of the mountain. the equation that models jamie’s elevation, e, after t hours is e = . jamie’s elevation will be 600 feet after hours and after hours.

What is the value of x? enter your answer in the box. x = two intersecting tangents that form an angle of x degrees and an angle of 134 degrees.

For the equations below which statement is true ? -2x=14 6x=-42