3 years ago

Which relation is a function?

Mathematics

2 answers:

svetoff [14.1K]3 years ago

5 0

Answer:

(-2,2),(-7,7),(-1,1),(-8,8) this relation is a function

grin007 [14]3 years ago

3 0

(-2,2),(-7,7),(-1,1),(-8,8) this relation is a function

You might be interested in

(Q1) Which of the following is true about the function y = 3 • 2x?

Virty [35]

Answer: Third option

Step-by-step explanation:

You have the function:

$y=3*2^x$

Then, if the value of x increases by 1, you obtain:

-Rewrite the function:

$y=3*2^{(x+1)}$

-Substitute values for x into the function and observe what happen to y. Then:

x=1

$y=3*2^{(1+1)}=12$

x=2

$y=3*2^{(2+1)}=24$

x=3

$y=3*2^{(3+1)}=48$

The value of y is doubled.

6 0

3 years ago

Read 2 more answers

Anybody can give me the answer? Please

Shtirlitz [24]

b. One hundred and fifty (150) square feet

8 0

3 years ago

At a movie screening, there were 35 adults and 40 children. Using any ratio notation, write the ratio of adults to children.

xenn [34]

Answer:

35:40 ; 35 to 40 ; 35/40

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What is this answer plz help

scZoUnD [109]

Answer:

y=-3/4

i think

6 0

3 years ago

PLEASE HELP!!! ILL GIVE BRAINLIEST !! Which is the correct answer ? 100 POINTS !! EXPLAIN.

tensa zangetsu [6.8K]

Answer:

Vertically angle

this is the relation between angles 5 and 7

hope it helps

7 0

3 years ago

Read 2 more answers