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grin007 [14]
2 years ago
6

Find the surface area of the cube. 5 ft S.A. = [?] ft? 5 ft A Hint: A cube has 6 square faces. Find the area of one face, then m

ultiply it by 6 to find the total surface area. Enter​

Mathematics
1 answer:
atroni [7]2 years ago
4 0

First, let's find the area of one face of the cube.

Area = base x height

A = 5 x 5 = 25

There are 6 faces on a cube, so we can multiply the area of one face by 6 to get the total surface area.

SA = 25 x 6 = 150 ft^2

Hope this helps!

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Step-by-step explanation:

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2 years ago
PLSSSS HELP IVE TRIED EVERYTHING AHHHHHHH
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<u>Domain</u>: input values (x-values)

<u>Range</u>: output values (y-values)

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<u>Decreasing function</u>: the average rate of change is negative

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<h3><u>Graph 1</u></h3>

From inspection of the graph, 2 squares = 1 unit.

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Range: [-2.5, 2]

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Decreasing function:  (-1, 1.5)

<h3><u>Graph 3</u></h3>

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5 0
2 years ago
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dlinn [17]

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2 years ago
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 4.1 + 8.2 \ \textgreater \  12.2 \\&#10;12.3 \ \textgreater \  12.2 \\&#10;true
They can form a triangle.

Now if c is the length of the longest side and a and b are the lengths of the shorter sides, then:
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- if c^2\ \textless \ a^2+b^2, the triangle is acute
- if c^2\ \textgreater \ a^2+b^2, the triangle is obtuse

4.1^2+8.2^2=16.81+67.24=84.05 \\&#10;12.2^2=148.84 \\ \\&#10;148.84\ \textgreater \ 84.05
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The answer is D.
4 0
2 years ago
Find the value of x.
Molodets [167]

Answer:

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Step-by-step explanation:

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