huffordmacy58ow78st huffordmacy58ow78st

12-04-2020
Mathematics

contestada

Help me with this question please

Help me with this question please class=

Respuesta :

12-04-2020

Answer:

--->(f.g)(x)=8(x-1)^2+7(x-1)-9

=8(x^2-2x+1)+7x-7-9

=8x^2-9x-8

--->(f.g)(-2)=8(-2)^2-9(-2)-8=42

✌️:)

Answer Link

Otras preguntas

perimeter = help me please thank u :)

Tell me about a time you were able to understand someone else's viewpoint that differed from your own. describe the situation, your actions, and the outcome. t

Read an excerpt from a student’s essay arguing for replacing the school’s computers. The computers in our school are more than 10 years old. They can’t be upda

what is the variable equal to y8=40

In not more than 350 words, write an essay describing the sunday market in lagos

A pendulum swings to and fro every 2.0 s. The period of the swing is. O 2 Hz 2 s O 0.5 s O 0.5 Hz

How do I solve this problem? It’s been awhile since I’ve done math C=(2+y)h solve for y

2) Next week, she is going to take her favorite jeans on holidays. 3) This year, we are going to take some sunglasses and a good book on holidays. 4) Next summe

In what way is the old woman a more heroic figure than the knight? The old woman is the one who trained the knight . The old woman saves the knight . The old

Exercise 1.2 1 Round each of these numbers to the degree of accuracy shown in brackets. a) 7765 (nearest hundred). b) 1099 (nearest thousand). c) 487 (nearest t