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Andre45 [30]
3 years ago
15

What is the volume of this sphere?

Mathematics
1 answer:
PIT_PIT [208]3 years ago
7 0
12 cubic feet!! this may be it
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If m<br> c is greater than mZE, then AB is<br> ??
Oksi-84 [34.3K]

Answer:

yes.... i need da coordinatees

Step-by-step explanation:

8 0
3 years ago
3 cups of flour is 1 1/2 teaspoon of vanilla how many vanilla is there if there’s 5 cups of flour
ch4aika [34]

Answer:

2 1/2

Step-by-step explanation: So you have to see how much teaspoons of vanilla is in one cup of flour then multiply by 5

3 0
3 years ago
An animal reserve has 40000 elk if the population is increasing at a rate of 19% per year how long will it take for the populati
vekshin1

Answer:

Step-by-step explanation:

This is of the form

P(t)=a(b)^t

Where P(t) is the ending population, a is the original population, b is the growth rate, and t is time in years.  We have everything we need to solve for t.  

80000=40000(1.19)^t

Let me explain the growth rate quickly.  If the exponential function is a growth function, that means (in this particular situation) that we have 100% of the population and we are increasing it by 19%.  That makes the growth rate 119%, which in decimal form is 1.19.  

Begin by dividing both sides by 40000 to get

2=(1.19)^t

To get that t out of its current exponential position, take the natural log of both sides:

ln(2)=ln(1.19)^t

and the rules of logs say we can bring the exponent down out front:

ln(2) = t*ln(1.19)

Divide both sides by ln(1.19) to get t alone:

\frac{ln(2)}{ln(1.19)}=t

Doing that calculation on your calculator gives you that

t = 3.9846...

but rounding to the nearest tenth gives you that

t = 4.0 years

3 0
3 years ago
Finish the proportion using the figure below:
jasenka [17]
It’s c-b hope that helped
5 0
3 years ago
Please I need help<br> Please
Ganezh [65]

Answer:

a

Step-by-step explanation:

everything else there are gaps in between like b and in c they are overlapping

6 0
2 years ago
Read 2 more answers
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