2 years ago

PLEASE HELP

Mathematics

1 answer:

iris [78.8K]2 years ago

6 0

Answer:

1) 32

2) x=9

4) 36

Step-by-step explanation:

You might be interested in

II. Let f(x) = 9 – x , g(x) = x2<br> + 4, and h(x) = x – 2. Compute the following:<br> 7. g(f(12))

Alex17521 [72]

G(f(12))
f(12) = 9 - 12 = -3
g(-3) = (-3)^2 + 4 = 9 + 4 = 13

4 0

2 years ago

Please put the correct answer thank you :)

MatroZZZ [7]

Answer:

The answer to your question is: letter D

Step-by-step explanation:

Data

f(x) = x³ - 9x

g(x) = x² - 2x - 3

Process

$\frac{x^{3}- 9x }{x^{2} - 2x - 3}$

Factor both numerator and denominator

$\frac{x(x^{2}-9) }{x^{2} - 2x - 3} = \frac{x(x + 3)(x-3)}{(x - 3)(x + 1)}$

Simplification

$\frac{x(x + 3)}{(x + 1)}$

7 0

2 years ago

Find the value of x, rounded to the nearest tenth.

Svetllana [295]

Answer:

Step-by-step explanation:

I am sooo sorry. I do not understand this question though. Can you send a better pic

4 0

2 years ago

Please help me!!!!!!!!!!

azamat

Answer:

oh sorry i dont know that im grade six sorry

8 0

3 years ago

Estimate the square root to the nearest internet 25

Yuki888 [10]

Th square root of 25 is, 5

6 0

2 years ago