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3 years ago

What is the value of x?

Mathematics

1 answer:

Nata [24]3 years ago

7 0

Answer:

Step-by-step explanation:

hypotenuse^2= leg^2 + leg^2

10^2= 6^2 + x^2

100= 36 + x^2

100-36= x^2

64= x^2

√64=√x^2

8= x

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Where r is the radius of the cylinder and h is the height of the cylinder.

AnnyKZ [126]

<h3>Given:-</h3>

radius = 7 inches
height = 9 inches

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Surface area of cylinder

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we know:-

$\bigstar \boxed{ \rm Surface \: Area \: of \: Cylinder=2\pi rh+2\pi {r}^{2} }$

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So:-

⇢SA of cylinder=2πrh+2πr²

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2 years ago

X - y = 3 x + 2y = -6 Giving out brainliest SHOW ALL OF YOUR WORK☺

taurus [48]

$x-y=3$
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Subtract both equations to isolate and solve for y.

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Now, solve for x in either equation by plugging in the y value.
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Given that f(x) = 5x2 − 100, find x.

DaniilM [7]

5^2-100=X
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Complete the sentence below. The expression 52x – 169 is equivalent to 13( )

gladu [14]

Answer:

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Natalija [7]

Answer:

5/8, 20/32

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Divide 10/16 by 2 as that is the GCF (greatest common factor) = 5/8

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