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3 years ago

What is the most simplified expression that is equivalent to (5y)2. (16y4)?

Mathematics

1 answer:

Mekhanik [1.2K]3 years ago

7 0

Answer:

fracy6 + 4y2 + 36y + 8

——————————————————————

(5y + 1) • (y + 2)

Hopefully thats what your looking for!!

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The area of a rectangle is 3,878 square centimeters. If the rectangle has a width of 14 centimeters, what is its length?

astra-53 [7]

Answer:

277 cm

Step-by-step explanation:

$A=l*w\\3,878=l*14\\l=\frac{3,878}{14} \\l=277$

7 0

3 years ago

For f(x) = 3x + 1 and g(x) = x^2 - 7, find f(g(4)).

kodGreya [7K]

First, let's find g(4). After we find it, we can substitute the value into $f(x)$ .

To find g(4), we need to substitute x = 4 into the function $g(x)$ , as shown below:

$g(x) = x^2 - 7$

$g(4) = 4^2 - 7$

$g(4) = 9$

Now that we have found g(4) = 9, we can substitute this value in for $x$ in $f(x)$ .

$f(x) = 3x + 1$

$f(9) = 3(9) + 1$

$f(9) = 28$

f(g(4)) is equal to 28.

4 0

3 years ago

Does the function model exponential growth or decay? f(t)=1/4⋅4^t

yarga [219]

Answer:

This is an exponential decay

Because the base of the exponent is 1/4.4 which is less than 1

Step-by-step explanation:

What is exponential growth?

when the base of our exponential is bigger than 1, which means those numbers get bigger.

What is exponential decay?

when the base of our exponential is in between 1 and 0 and those numbers get smaller.

6 0

3 years ago

Please don’t skip! Urgent! Please just give me the answers to the solution part.

svlad2 [7]

Answer:

you have selected the correct option for the first part

in the second part, the answer is "there is no solution"

in the third part, the answer is "one solution" which is (0 , 1)

brainly it if you found this helpful

8 0

3 years ago

Please help me with this one, I’m really stuck on it.

ANTONII [103]

I don’t know if this will help but here you go

6 0

3 years ago