(look at the diagram up top)a local farmer is using a rotating sprinkler to water sombhaie newly planted grass. the water sprays from the sprinkler in a circular area with a 105 foot radius. what is the approximate area, in square feet, that the rotating sprinkler sprays with water? (use π = 3.14)|a= π *r*r|(a.) 34,618 ft2(b.) 138, 500 ft2(c.) 440 ft2(d.) 660 ft2

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere

step-by-step explanation: i dont

d is the answer

step-by-step explanation:

$320 to $405

step by step explanation:

in one day he earns between $64 and $81

therefore if he works for 5 days, he will earn between 64 x 5 to 81 x 5

= $320 to $405