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

which statement best describes the solution to the system of equations?

Micah rows his boat on a river 4.48 miles downstream, with the current, in 0.32 hours. He rows back upstream the same distance, against the current, in 0.56 hou

An ancient civilization developed a writing system that we still used today. This is an example of ? achievement government economy religion

I don't know how to do this Solve the equation. x3=−8 x=

Refer to the table. Based on the data, which of the following outcomes is most likely when people vote or run for office? Voters will support policies that matc

! Will Mark brainliest if correct.

what are the features of direct tax

Look at the photo pick A B C D either one explanation not needed thank you! <3 -14- don’t guess

Companies that sell their own products and use an intermediary are using a strategy called O inventory control O marketing distribution O dual distribution O in

which is a more scientific way of measuring earthquake? why?