How do you find slope of m=-3

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

Find the value of x. give reasons to justify your solutions! l, m ∈ kn

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2