3 years ago

Can someone help me on this

Mathematics

1 answer:

Cerrena [4.2K]3 years ago

4 0

Answer:

2x+h

Step-by-step explanation:

f(x+h) means that wherever there's an x in the function f(x) we plug in a x+h

we have

(x+h)²+9

Let's start with the numerator

(x+h)²+9-(x²+9)

Distribute the exponent

x²+2xh+h²+9-x²-9

Which gives us

2xh+h²

Divide the whole thing by h to give us

2x+h

You might be interested in

BRAINLIEST IS AWNSERED

Phantasy [73]

Answer:

Y= -1x -3

Step-by-step explanation:

0,3

1,2

2-3=-1

1-0=1

-1/1=-1

y intercept is 3

6 0

3 years ago

Which expression shows the factorization of 48?

kipiarov [429]

Answer:

2 × 2 × 2 × 2 × 3, or $2^{4}$ ×3.

5 0

2 years ago

Select all of the choices that are equal to (-5) - (-12) -7 7 (-5)+12 (-5)+(-12)

Roman55 [17]

Answer:

the awnser is. (-5) + (-12)

7 0

2 years ago

Read 2 more answers

−10= −b/4 what does b equal

musickatia [10]

Positive 40 is the correct answer

5 0

3 years ago

Read 2 more answers

Find the present value of $ 3,000 at a simple interest rate of 6 % in 9 years ?

hjlf

Answer:

Is it anual intrest rate? if so then it would be 1620$ inrest rate and if it was 6% in 9 years it would be 180$ interest rate

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers