All categories

3 years ago

PLzzzz HELP I will BRAINLYIST is the relation a function (-5,2) (7,7) (3,6) (1,7)

Mathematics

2 answers:

ikadub [295]3 years ago

3 0

Answer:

yes

Step-by-step explanation:

every input has exactly one output.

siniylev [52]3 years ago

3 0

Answer:

The Relation is a function

Step-by-step explanation:

Our x terms are -5 7 3 and 1. They do not repeat with a different answer. example: if there is (1,2) and (1,3) then it is not a function because there is 2 possible outcomes 2 and 3 meaning it would fail the vertical line test. So in this case the relation is a function. Hope this helped!

You might be interested in

Helppppppppppppppppppppp

melisa1 [442]

Answer is 34 ft squared

3 0

3 years ago

Solve: 2.5k+47.4=81.9

belka [17]

Answer:

k=13.8

Step-by-step explanation:

Given function:

2.5k+47.4=81.9
to find k..

Subtract final and middle value:

$81.9-47.4= 34.5$

Divide by 2.5:

$34.5*2.5=13.8$

Therefore, k=13.8..

8 0

3 years ago

What is the Surface Area of this Prism?

IceJOKER [234]

Answer:i Reallsjejejdhhrhrnnrr

Step-by-step explanation:

4 0

2 years ago

At the movie theatre, child admission is

Dmitriy789 [7]

Child = $5.70
Adult = $9.80

- We can conclude that the amount of adult is double the amount of child tickets bought. (total of $556.60)

For this, you will need to divide the total amount by two and draw a tree chart with each of the numbers to get the seperation of the two. I would find out how many 9.80s or 5.70s go into $56.60 so you'll just have $500

7 0

3 years ago

If a circle has circumference c, what is it’s are in terms of C

Scilla [17]

$\text {Circumference = } 2 \pi r$

$c = 2 \pi r$

$\text {r = } \dfrac{c}{2 \pi }$

$\text {area = } \pi r^2$

Sub r into area:

$\text {area = } \pi ( \dfrac{c}{2 \pi } )^2$

$\text {area = } \dfrac{\pi c^2}{4 \pi^2 }$

$\text {area = } \dfrac{\ c^2}{4 \pi }$

7 0

2 years ago