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neonofarm [45]
2 years ago
13

The sandbox at a local playground is shaped like a square. The length of one side of the sandbox is 8 feet. What is the area of

the sandbox, written as an expression with exponents? 24 ft² 28 ft² 8² ft² 88 ft²
Mathematics
2 answers:
e-lub [12.9K]2 years ago
7 0

Answer:8^2 ft^2

Step-by-step explanation:

Elan Coil [88]2 years ago
4 0

Answer:

8^2 ft^2

Step-by-step explanation:

8^2= 64, and to find area it lengthxwidth.

so 8x8=64

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yKpoI14uk [10]

Answer:

C

Step-by-step explanation:

if you don't have from same x different outcomes is a function

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A. not a function because (6, -3) and (6, 3)

B. not  a function because (4,7) and (4,2)

C. is a function

D. not a function because (2, -1) (2,1) (2,3)

4 0
3 years ago
What is:<br> <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B4x%5E%7B2%7D%20-20x%2B25%20" id="TexFormula1" title=" \sqrt{4x^{2} -
Firdavs [7]

We are given :

\sqrt{4x^{2}-20x+25}

Step 1: factor the part inside square root

The function given inside square root is of quadratic form.

So let us try to factorise it using AC method.

Here A*C = 4*25 = 100

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Rewriting the function :

4x^{2} -20x+25

=4x^{2} -10x-10x+25

=2x(2x-5) - 5(2x-5)

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Step 2:

Now we take square root of the factorised form

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= 2x-5

Answer : (2x-5)

3 0
3 years ago
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Step-by-step explanation:

Start by setting up your pairs (x,y)

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X * X

---------- ÷

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3 0
3 years ago
What is the area of the circle?​
Alika [10]

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Step-by-step explanation:The area of a circle is pi times the radius squared (A = π r²)

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3 years ago
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