3 years ago

Is this a function? Why?

Mathematics

1 answer:

vfiekz [6]3 years ago

7 0

No i think don’t trust me

You might be interested in

SOMEONE PLEASE HELP IVE BEEN STUCK FOR 3 HOURS

mariarad [96]

Answer:

a 3x

no explanation k

vdbxncgmchkfukfukgul v can gmvh,vhkvhfyyyyyyyyy

7 0

3 years ago

Which value of y makes the inequality 3y^2 +2(y-5)>8 true?

Alex

Answer: D

Step-by-step explanation:

A) 3*0^2+2(0-5)>8

-10>8 -> not true

B) 3*(-1)^2+2(-1-5)>8

3*1+2*(-6)>8

3- 12>8

-9> 8 -> not true

C) 3*(-2)^2+2(-2-5)>8

3*4+2*(-7)>8

12-14>8

-2> 8 -> not true

D) ) 3*(-3)^2+2(-3-5)>8

3*9+2*(-8)>8

27-16>8

11> 8 -> true

4 0

3 years ago

Help ASAP ! Show work

DanielleElmas [232]

Answer:

Step-by-step explanation:

Using formula $a^{2} + b^{2} =c^{2}$

a= 650

b= 800

and c is the unkown

8 0

3 years ago

There are 15 people at a block club meting. How many different committees of 2 people can be formed

Alenkinab [10]

The answer is 30 because you have to multiply the two together

7 0

3 years ago

Let f(x) = |x| for all real numbers x. Write the formula for the function represented by the described

Ostrovityanka [42]

Answer:

$y=(\frac{1}{3}f(x-3))-1$

Step-by-step explanation:

Please see the picture below.

1. Given the function f(x) = |x|, applying a vertical stretch with scale factor $\frac{1}{3}$ , we have the transformed function:

$y=\frac{1}{3}f(x)$

2. Applying a translation of 3 units to the right, we have:

$y=\frac{1}{3}f(x-3)$

3. Finally applying a translation down of 1 unit, we have:

$y=(\frac{1}{3}f(x-3))-1$

6 0

3 years ago