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Sonja [21]
3 years ago
10

A cylinder and its dimensions are shown below.

Mathematics
1 answer:
Bumek [7]3 years ago
4 0

Answer:

(A) B=\pi (12.1)^2

Step-by-step explanation:

Given a cylinder with the following dimensions

Radius of the Cylinder =12.1 cm

Height of the Cylinder =3.8cm

Volume of a cylinder = Base Area X Height

The base area is a circle, therefore the expression that can be used to find the value of B, (in square centimeters), for this cylinder is given as:

Base Area =\pi r^2\\B=\pi (12.1)^2

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Two angles are conplementary.the smaller is 25 less than the larger. what is the larger angle
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Solve and check the following system:<br> X +2y =4<br> 2x - y =3
Dima020 [189]

Step-by-step explanation:

x + 2y = 4

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To solve this system of equation, let's multiply the second equation by two so both equations have a 2y:

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6 0
3 years ago
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(3^-6/3^4)=?<br><br> Answer in base and exponent form.<br><br><br> Help me pls
ludmilkaskok [199]
<h3>Solution:</h3>

\frac{ {3}^{ - 6} }{ {3}^{4} }  \\  =  {3}^{ (- 6 - 4)} \\  = {3}^{ - 10}  \\  =  (\frac{1}{3} )^{10}

<h3>Answer:</h3>

( \frac{1}{3} )^{10}

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