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LenaWriter [7]
3 years ago
15

Could someone please check my answer and explain? im not sure if im doing this right

Mathematics
1 answer:
Juli2301 [7.4K]3 years ago
6 0

Answer:

V=1071.78\ cm^3

Step-by-step explanation:

Given that,

The radius of the cone, r = 8 cm

The height of the cone, h = 16 cm

We need to find the volume of the cone. The formula for the volume of the cone is given by :

V=\dfrac{1}{3}\pi r^2 h\\\\=\dfrac{1}{3}\times 3.14\times 8^2\times 16\\\\V=1071.78\ cm^3

So, the volume of the cone is equal to 1071.78\ cm^3.

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Find the value of the variables. Diagram above.<br> Tysm please help very urgent!
serious [3.7K]

Answer:

If you look at the different triangles in the star they give you two angles....

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Step-by-step explanation:

8 0
3 years ago
Simply the given expression
Elenna [48]

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3 years ago
will give brainliest plz help asap this is my friends question and she needs It soon. Factorise these expressions
ruslelena [56]

Answer:

a. (x+19)(x+1)

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7 0
3 years ago
Read 2 more answers
How do I find the value of the variable?
wariber [46]

the three inside angels need to equal 180, so first find the missing inside angle:

86.5 + 41.4 = 127.9

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3 0
4 years ago
The admission fee at a concert is $4.00 for children and $8.00 for adults. On the first day, 2350 people enter the concert and $
rjkz [21]

Answer:

1,600

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C=4.00

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C=1,600 CHILDREN ATTENDED.

4 0
3 years ago
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