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anzhelika [568]
3 years ago
6

What is the volume of a sphere if d= 2.28 in

Mathematics
2 answers:
Debora [2.8K]3 years ago
3 0
V=4/3 x pi r cubed thats the ewuation for the volume of a sphere
olya-2409 [2.1K]3 years ago
3 0
Here:
If the diameter = 2.28, then in order to find the volume of a sphere, you would have to divide it by 2 in order to find the radius.
SO, the radius would be 1.14.

In order to find the volume of a sphere, you:

r^{3} *  \pi  *4/3  = volume of sphere

So, your answer is 6.21.
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D

Step-by-step explanation:

D because the number of runs is consistent with the number of innings.

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Write each percent as a fraction in simplest form 16%
padilas [110]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
A cyclist rides his bike at a rate of
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15 miles per hour right so anyways that will be split by the number of minutes per hour so first there are 60 mins in an hour so its 15 divided by 60 which is 0.25 next how many miles will the cyclist travel in 15 minutes so that would mean taking the answer from the above and multiply it by 15 since you need 15 min which is 3.75 miles in 15 min hope i helped rate brainiest so i can reach next lvl! :)
8 0
2 years ago
There were 200,000 animals of a certain species in 1980. Since then,this number has decreased by 4.5% each year. Approximately h
g100num [7]

Answer: Approximately 25187 animals of this species will be left in 2025

Step-by-step explanation:

We would apply the formula for exponential decay which is expressed as

y = b(1 - r)^x

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b represents the initial population of animals.

r represents rate of decay.

From the information given,

b = 200000

r = 4.5% = 4.5/100 = 0.045

x = 2025 - 1980 = 45 years

Therefore,

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8 0
3 years ago
Read 2 more answers
Please help me! thank you so much
Luda [366]

The Correct Answer Is f(x)=2.5x+5

7 0
3 years ago
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