All categories

2 years ago

This one is confusing for me. Can someone please help me?

Mathematics

1 answer:

sveta [45]2 years ago

4 0

Solution:

$f(x)=2^{(x-5)}\\f(8)=2^{(8-5)}\\f(8)=2^{(3)}\\f(8)=8$

Answer:

Hope this was helpful.

You might be interested in

If P(-4,-2) and Q(1, -3) represent points in a coordinate

Artyom0805 [142]

Answer:

the answer is (6, -4)

Step-by-step explanation:

4 0

3 years ago

Factor to the given polynomial completely. 4x³+24x²-288x

STatiana [176]

Answer: $\Large\boxed{4x(x+12)(x-6)}$

Step-by-step explanation:

Given expression

4x³ + 24x² - 288x

Factorize 4x out from the expression

4x · x² + 4x · 6x - 4x · 72

4x (x² + 6x - 72)

Cross multiply to factorize the remaining polynomial expression

The meaning is to allow the factored product of the constant to add up to the first-degree term

x 12

x -6

Combine the result

$\Large\boxed{4x(x+12)(x-6)}$

Hope this helps!! :)

Please let me know if you have any questions

3 0

1 year ago

Read 2 more answers

Twice a number is equal to 15 more than 5 times the number. Find the number.

sergeinik [125]

Answer:

answer35

Step-by-step explanation:

4 0

3 years ago

PLEASE HELP,, thank you so much if you do

taurus [48]

Answer:

(x)^2+(5)^2=(9)^2

Step-by-step explanation:

(a)^2+(b)^2=(c)^2

(x)^2+(5)^2=(9)^2

x^2+25=81

-25 -25

x^2=56

x=28

p.s. this ^2 means squared

3 0

3 years ago

Missy’s rotation maps point k (17,-12)to k (12,17) which describes the rotation?

Dennis_Churaev [7]

Answer:

This would be a 90 degree rotation in a counter clockwise fashion.

Step-by-step explanation:

You can tell this because in a 90 degree shift, the values switch terms. Also, one of the terms will change the sign.

4 0

3 years ago

Read 2 more answers