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Katen [24]
3 years ago
12

Find the volume of a right circular cone that has a height of 3.9 in and a base with a radius of 14.3 in. Round your answer to t

he nearest tenth of a cubic inch.
Mathematics
2 answers:
Zarrin [17]3 years ago
6 0

Answer:835.2

Step-by-step explanation:

Gnom [1K]3 years ago
3 0

Answer:

volume =  \frac{1}{3} \pi {r}^{2} h \\  =  \frac{1}{3}  \times 3.14 \times  {(14.3)}^{2}  \times 3.9 \\  = 834.73 \: cubic \: in

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There was 5/8 of a pie left in the fridge. Daniel are 1/4 of the left over pie. How much of a pie did he eat
oee [108]

Answer:

vvvv

Step-by-step explanation:

1. Make it so 1/4 is an eighth so you can subtract it from 5/8.

1/4 x 2 = 2/8

2. Subtract 2/8 from 5/8.

5/8 - 2/8 = 3/8

Daniel ate 2/8s of the left over pie, and there is 3/8s remaining.

7 0
3 years ago
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Complete the missing value/help?
blagie [28]

What it is basically asking is if Y = -4, find the value of x in the equation 6x + 7y = 4x + 4y

To solve this you just need to plug in -4 for y and solve for x

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Now isolate x by adding 28 to both sides

6x - 28 + 28 = 4x - 16 + 28

6x = 4x + 8

and subtract 4x from both sides

6x - 4x = 4x - 4x + 8

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divide both sides by 2

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x = 4

x = 4, y = -2

Answer: (4, - 2)

Hope it helps :)

Bransliest would be appreciated

5 0
3 years ago
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In a class 32 students, 4students we're homesick with the flu on Thursday. what percentage of the students were absent on Thursd
Fynjy0 [20]

Answer:

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Step-by-step explanation:

4 * 100 / 32 = 12.5

6 0
2 years ago
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Stells [14]
Your first answer is correct but I’m not sure if your second is. But I’m leaning towards it is not correct.

Hope this helps!

(Don’t forget to mark branliest if it is correct :) )
5 0
2 years ago
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dezoksy [38]
For every multivitamin tablet you take, you get 0.14 grams of vitamin C.

0.14 * 30 = 4.2

The question wants the answer in milligrams.

One milligram = 0.001 gram

4.2 / 0.001 = 42000
<span>
So, 42000 is the answer.</span>
7 0
3 years ago
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