lyssam2000 lyssam2000

02-08-2018
Mathematics

contestada

If F = {(2, 5), (3, 4), (4, 6), (2, 1), (7, 2)}, then F is a function.

true or false

Respuesta :

Аноним Аноним

02-08-2018

Hello!

In a function, each input must have ONE and ONLY one output. As you can see, 2 has two outputs, 5 and 1.

Therefore, it is not a function. It is false.

I hope this helps!

Answer Link

Аноним Аноним

02-08-2018

HELLO, THERE!

The answer is False! :)

Answer Link

Otras preguntas

Divide 2 by 7 and turn into a fraction

can anybody help me with my vocabulary homework

find the value of x, please help quick.

Mr. and Mrs. Hartford want to buy a car that cost $8,675 Mr. Hartford saved $1,305 each month for three months Mrs. Hartford saved $1,574 each month for three m

choose a fraction to use as a value for the variable c. Find the values of c^-1, c^-3, and c^3

An asset would be debited and a liability would be credited ig yhe business?

CAN SOMEONE PLEASE HELP ME WITH THIS PAGE

What is the best definition for a minor character? A. A character who has little importance to the story and who simply acts as filler between scenes. B.

7. Let f(x)=4x+7 and g(x)=3x-5. Find (g o f )(-4) A. -61 B. -32 C. -9 D. -64

Who wrote now or never in 1933?