Which best describes the function notation f (3) = 15

A) the output is 3, input is 15

B) output 15, input 3

C) output f (x), input 3

D) output f (15), input 3

Question

Mathematics

Amirah Wolfe

11 June, 10:54

Which best describes the function notation f (3) = 15

A) the output is 3, input is 15

B) output 15, input 3

C) output f (x), input 3

D) output f (15), input 3

+2

Answers (1)

Know the Answer?

Aldo Glenn · Answer 1

The function is such that there is an independent variable and dependent variable. Usually, these are represented by x and y. The input is the independent variable, x and the output is the dependent variable, y.

The input to the function, in this case, is 3 and the output is 15. Hence, the answer to this item is letter B.

Which best describes the function notation f (3) = 15A) the output is 3, input is 15B) output 15, input 3C) output f (x), input 3D) output f (15), input 3

Which best describes the function notation f (3) = 15

A) the output is 3, input is 15

B) output 15, input 3

C) output f (x), input 3

D) output f (15), input 3