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TiliK225 [7]
3 years ago
11

Many televisions are classified by the length of the diagonal of their screens. A 60 in. television has a screen height of 32 in

. How wide is the television's screen?
Mathematics
1 answer:
Colt1911 [192]3 years ago
7 0
The 60 inch is diagonal of or the hypotenuse of the TV so we are going to use a^2+b^2=c^2 and let width to be a, then we solve the problem.
a^2=c^2-b^2
oh, take the square root of both sides.
a=((c^2-b^2))^(1/2)
plug 60 for c, 32 for b, and the Width is equal to 50.75 for significant figures.

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zheka24 [161]
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Step-by-step explanation:

(2x³y^-4)^-2 = 1/(4x⁶y^‐8) = y⁸/(4x⁶)

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If g(x)= x+1/x-2 and h(x)=4-x, what is the value of (g times h)(-3)
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6 0
2 years ago
How do you solve this<br> I know the answer is x<br> But I want to know how you get to there
Vesnalui [34]

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x

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What is the landing strip’s area ?
attashe74 [19]

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D

Step-by-step explanation:

The perimeter P of a rectangle is calculated as

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Then

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