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olga55 [171]
2 years ago
9

Quickly please I can't answer it and I'm running out of time

Mathematics
1 answer:
Bingel [31]2 years ago
4 0
<h2>362.8 meter^2 </h2>

(rounded by the nearest tenth .79>.8)

<h3 />

<u>Formula:</u>

A=2⋅π⋅r⋅h+2⋅π⋅r^2

<u>Equation:</u>

<h3>2⋅ 3.14⋅ 5.3⋅ 5.6+ 2⋅ 3.14⋅ 5.3^2 =</h3><h2>362.8 m^2</h2>
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The answer should be (7x+1)(7x-1)
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If you input 0 into the equation below, what is the resulting y-value?<br> y2+x2+3=4
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5 0
2 years ago
Need help ASAP!!! Please help
cestrela7 [59]
The range of a function is the set of numbers used as y-coordinates.

Let's look at the y-coordinates of the points in the graph.
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8 0
3 years ago
Find the side length of triangle.
Llana [10]

Answer:

x=4

Step-by-step explanation:

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3x+12=4x+8

12=4x-3x+8

12=x+8

12-8=x

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The way i got this answer was by solving the equation using the following steps. Since you're solving for one side and have two different equations, put an equal sign in between the two equations to get the equation set up above. Then you need to have the x variable on one side, instead of both sides, so you take 3x and subtract it from both sides, leaving x on one side, because 4x-3x is equal to 1x, or just x. Then we need to have what is not attached to a variable on the other side to make it easier to solve, so you would need to subtract 8 from both sides to get rid of the 8 on the side with the variable, because if you subtract 12 from both sides, it will just make it more confusing to solve, and then 12-8 is equal to 4, so you get x is equal to 4.

3 0
3 years ago
Charles is walking arounda fountain that has a circumference of 124ft .what is the diameter of the fountain?
Dovator [93]
Hello.

To find the diameter you use this equation:
Radias<span>cm x 2/pie
</span>
So it would be 124=π*d
d=124/π

So the answer would be :
d=39.47=39.4 feet

Have a nice day
6 0
3 years ago
Read 2 more answers
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