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bekas [8.4K]
2 years ago
9

The area of a square is represented by the expression 16x^4y^8. What is the length of each side of this square

Mathematics
1 answer:
Leona [35]2 years ago
5 0

Answer: 4x^2y^4

Step-by-step explanation:

Given

The area of the square is A=16x^4y^8

Suppose a is the side length of the square

The area of the square is given by

\Rightarrow A=(\text{side length})^2

So, we can write

\Rightarrow a^2=16x^4y^8\\\Rightarrow a=4x^2y^4

length of each side is 4x^2y^4

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-1/3(n+15)=-2. what is n? please show work on paper and send it to me asap.​
Anton [14]

Step-by-step explanation:

Use the distributive formula to solve for n:

-a(b + c) = -ab - ac

So, to solve this you would have to use the distributive property:

-1/3n - 5 = -2

Add 5 to both sides

-1/3n - 5 + 5 = -2 + 5

-1/3n = 3

Now, multiply -3 from both sides

-1/3 * -3 n = 3 * -3

Simplify

n = -9

Hope that helped!!

~A̷l̷i̷s̷h̷e̷a̷♡

4 0
2 years ago
Read 2 more answers
A country's population in 1991 was 147 million. In 1998 it was 153 million. Estimate the population in 2017 using the exponentia
Aloiza [94]
K = ln (153/147)/7
k = <span> ln (<span> <span> 1.0408163265)/7
k = </span></span></span>0.040005334584

y(t) = a * e ^ k*t

y(2017) = 147 * e^ <span><span><span>0.040005334584 </span> </span> </span> * 26
y(2017) = 147*e^ <span> <span> <span> 1.0401386992 </span> </span> </span>
y(2017) = 147* <span> <span> <span> 2.8296094512 </span> </span> </span>
<span>y(2017) = 415.95 NOT very sure of that answer


</span>









6 0
3 years ago
Can somebody please help me with this!? :(
Nadusha1986 [10]
Four thousand 3 hundredths
5 0
3 years ago
Find the area<br>(not to scale)​
makvit [3.9K]

Answer: no

Step-by-step explanation: no

6 0
2 years ago
20 points and brainliest answer for correct answer. Photo above. Due by 9:45 today! Hi
SSSSS [86.1K]

Answer:

146 square meters

Step-by-step explanation:

We can split the figure into a 6 by 15 rectangle and a parallelogram (8 base, 7 height).

  1. The area of the rectangle is 6•15=90
  2. The area of the parallelogram is 8•7=56
  3. 90+56=146
7 0
2 years ago
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