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maxonik [38]
3 years ago
14

6. What is the surface area of the cone? Use

Mathematics
2 answers:
Naddik [55]3 years ago
7 0

Answer:

20ft - hope this helped :)

Step-by-step explanation:

radius = 2

formula = πr2\frac{h}{3\\}

V=πr2h

3=π·22·\frac{5}{3\\}≈20

Lostsunrise [7]3 years ago
4 0
It would be 20ft have a great day
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Write absolute value of the following rational number -6/11 , 15/21 , -9 , -21/-37 , 31/-54​
Dahasolnce [82]

Answer:

6/11, 15/21, 9, 27/37, 31/54

Step-by-step explanation:

Absolute value is when you determine the distance between a value and zero . Since you will always have a positive distance, your absolute values are positive as well.

4 0
4 years ago
G(x) = 2x – 4<br> h(x)=x²-3<br> Find (g.h)(5)
Mariulka [41]

Answer:

40

Step-by-step explanation:

This is asking you to plug in the value of h(5) into g(x). First solve for h(5)

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h(5) is 22. So now, plug that into g(x).

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4 0
3 years ago
If xy- 3y²= 15 ,find the value of x when y=2
rjkz [21]

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Step-by-step explanation:

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5 0
3 years ago
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3 years ago
Write a related subtraction fact for 9 + 3 = 12. Explain how the two facts are related.
Westkost [7]

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