Please, someone do this lab, it shouldn't take long, but I really can't do it and I need it before 8. Thank you!!! Directions:
Pour at least 30 mL but less than 50 mL of water into the graduated cylinder (or a
measuring cup that has mL listed on it). Select rocks that are about the same size and
shape. Record the number of rocks placed into the cylinder and the height of the water.
For example, you may add 1 rock to the cylinder and the water level didn’t change. Then
you add 4 more rocks for a total of 5 rocks and now the water level is at 33 mL. Place a
few rocks at a time (at least 1 but no more than 5). You need to record at least 6 data
pairs.

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

true. i hope this ! go answer some of my newest

arc length = 6.63311 ft.

step-by-step explanation:

the formula the arc measure is:

arc length s=2πr(c)/360

where:

c   is the central angle of the arc in degrees

r   is the radius of the arc

π   is pi, approximately 3.142

using the above formula we get

s =

thus we find that arc length of an arc for a circle of radius 20 feet and central angle 19 degrees is

6.63311 feet

apex answer is: true.