3 years ago

Please help me! I’ll name you brainiest!!!

Mathematics

2 answers:

Kamila [148]3 years ago

8 0

Answer:

Step-by-step explanation:

first, put in (5x-4) for the x in g(x).

g(f(x))=(5x-4)^2 -1

now, FOIL and simplify.

25x^2-40x+16-1

25x^2-40x+15

now, plug in -1 for x.

25(-1)^2-40(-1)+15

25+40+15

yKpoI14uk [10]3 years ago

6 0

Yea I’m pretty sure it’s 80

You might be interested in

Cereal A cost. $4.20 for a 14-ounce box and Cereal B costs $3.90 for a 12-ounce box. Which is better?

antiseptic1488 [7]

Cereal A is a better option...Need an explanation?

3 0

4 years ago

Read 2 more answers

Find the explicit formula for the given sequence.

DedPeter [7]

Answer:

Step-by-step explanation:

given the sequence above using using two as a first term the only formula fits the sequence above is A

7 0

3 years ago

Read 2 more answers

How do you factorize (x-2) ^2-(x+3)^2?<br>

vaieri [72.5K]

Answer:

x^2-4x+4-(x^2+6x+9)

Step-by-step explanation:

=x^2-4x+4-x^2-6x-9

=-10x - 5

4 0

3 years ago

Please help solve this

Oksi-84 [34.3K]

The answer is [3]. :))

8 0

3 years ago

Read 2 more answers

The scores on the verbal section of the Graduate Records Examination (GRE) are approximately normally distributed with a mean of

Mashcka [7]

Answer:

0.039

Step-by-step explanation:

5 0

3 years ago