3 years ago

Help Pls and Fast. correct answer gets brainliest −8⋅f(0)+4⋅g(−8)

Mathematics

1 answer:

masha68 [24]3 years ago

5 0

Answer:

-32

Step-by-step explanation:

Khanacademy

You might be interested in

Hey box measures 4" x 8" x 3 / 4 inches find the volume<br><br><br> The volume is blank in3

Maslowich

4*8*(3/4)=3*8=24
the volume is 24.

6 0

3 years ago

Given through: (2,4), and slope=4 how do you write the slope-intercept?

Anna11 [10]

Steps
1. Do the point slope form
Y-Y1=4(X-X1)
Y-4=4(x-2)
Y-4=4x + (-8)
2. Add 4 on both sides
Y= 4x-4
3. Your answer is
Y=4x-4

3 0

3 years ago

Read 2 more answers

Help please and thank you

aksik [14]

Remember
$(a^b)^c=a^{bc}$
and
$\frac{x^a}{x^b}=x^{a-b}$

so

$\frac{(7^2)^5}{7^{-6}}=$
$\frac{7^{2*5}}{7^{-6}}=$
$\frac{7^{10}}{7^{-6}}=$
$7^{10-(-6)}=$
$7^{10+6}=$
$7^{16}$

the answer is D

5 0

3 years ago

Solve 3 -x = 243 -5 1/5 5

Paraphin [41]

Answer:

$x=-243$

Step-by-step explanation:

The equation is

$-3^{-5}=\frac{1}{x}$

Solve for x

we know that

$-3^{-5}=-\frac{1}{3^{5}}=-\frac{1}{243}$

substitute

$-\frac{1}{243}=\frac{1}{x}$

$x=-243$

3 0

3 years ago

Read 2 more answers

Janet is 3 years older than her sister Julia Janice brother is 8 years old younger than their sister Julia the sum of all of the

Allushta [10]

Answer: It would be 11 years old

Step-by-step explanation: uJst in case you still

4 0

3 years ago