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alina1380 [7]
3 years ago
5

Find the volume of a cone with a height of 13 cm and a radius of 5 cm.

Mathematics
1 answer:
HACTEHA [7]3 years ago
8 0

Answer:

V≈340.34

Step-by-step explanation:

V=πr2h

3=π·52·13

3≈340.3392

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PLEASE HELP ME!!!!!!
Lapatulllka [165]

We have given the 2 by 2 frequency table.

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3 0
3 years ago
Read 2 more answers
Add and simplify the result, if possible. x/18 + 3/18
Slav-nsk [51]

\frac{x}{18}  and  \frac{3}{18} both have a common denominator, so you can combine them into a single fraction:

\frac{x}{18}+\frac{3}{18}=\frac{x+3}{18}

You cannot simplify this fraction further:

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Answer:

\boxed{\frac{x+3}{18}}

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8 0
3 years ago
Answer both questions!
vodomira [7]
<span>1) What is the equation for the line?
</span>slope = 16/2 = 8

answer
equation 
y = 8x

<span>2) What is the equation of a line with a slope of ​3​ and a point (3, 1) on the line?

Express the equation in the form of y=mx+b where m is the slope and b is the y-intercept.


y - 1 = 3(x - 3)
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answer
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3 0
3 years ago
Madison hits a tennis ball with an initial velocity of 18 m/s straight up into the air. When she hits the ball, it is 1.2 m abov
Yuri [45]
The answer is c i believe
4 0
2 years ago
What is the answer for x
alexandr402 [8]

Answer:

x = 8.5

Step-by-step explanation:

I got this answer by assuming the triangles were congurent, if they are not, the answer may vary.  

first, make an equation:

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bring 3x to the other side, by subtracting it

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Subtract 8

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divide by -2

x = 8.5

Then, just sub x into the formulas

5 0
3 years ago
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