Use the matrices K, L, M, and N to evaluate each matrix expression. If the operation cannot be performed, write undefined.
7
5
5
5
-1
3
-5
x-[-2 ] --[
K=
L
M=
4
3
N=-1
- 2
4
0
- 2
4
-2 -6
4M
7K - 2L

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

table 3 represents a direct variation function. : )

can i see the following ?

step-by-step explanation: