Is this relation a function

True
or
False

No.

General Formulas and Concepts:

Algebra I

Step-by-step explanation:

If we apply the Vertical Line Test, we see that we have an error. One x-value has 2 y-values. Therefore, the graph fails the test and is not a function.

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

what is the question?

step-by-step explanation: