2 years ago

Please help with this will give brainliest to the first answer!

Mathematics

1 answer:

kozerog [31]2 years ago

5 0

Answer:

your answer is 415 in^3

Step-by-step explanation:

ok the equation in finding the volume of a come is

V= $\pi r^2 \frac{h}{3}$

step 1: plugin

$\pi =3.14$

3.14 x 6^2 x 11/3

3.14x 36 x 11/3 = (6/3 turns into a 2)

113.04x 11/3= 114. 48, when rounded, it's going to give you 415 in^3

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liberstina [14]

Answer:

37.68 units^2

Step-by-step explanation:

Area of whole circle: 50.24 units^2

Area of 1/4 of it: 50.24/4=12.56

50.24-12.56=Area of remaining

Area of remaining=37.68 units^2

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3 years ago

3(x + 7)2 + 8 = 440 using square roots

ziro4ka [17]

X= 65
Explanation:
Simplify both sides of equations
3(x)+7)(2)+8=440
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Step 2: subtract 50 from each side
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3 years ago

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pantera1 [17]

Answer:

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Step-by-step explanation:

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4 years ago

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NISA [10]

5(3)-(-3)
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4 years ago

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lilavasa [31]

Answer:

If f(x)=g(x), the solution is x=-2

Step-by-step explanation:

We are given:

$f(x)=3x+3\\g(x)= (-1/2)x-4$

We need to find the solution if f(x)=g(x)

Now solving for f(x)=g(x)

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If f(x)=g(x), the solution is x=-2

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3 years ago