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Ganezh [65]
3 years ago
15

Solve for r v=1/3*pie*r^3

Mathematics
1 answer:
Ilia_Sergeevich [38]3 years ago
5 0

It's the formula of the volume of a cone with equal lengths of radius and height.

\dfrac{1}{3}\pi r^3=V\ \ \ \ |\cdot3\\\\\pi r^3=3V\ \ \ \ |:\pi\\\\r^3=\dfrac{3V}{\pi}\to r=\sqrt[3]{\dfrac{3V}{\pi}}

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Is X-1 a factor of x^5-1?
Musya8 [376]

Answer: No

Explanation:

According to factor theorem, if f(x)=0 then x is a factor of the given function or equation.

As x-1 is a factor

We equate x-1=0

x=1

Substituting in x^5-1, we have 1^5-1 =1-1=0.

Hence, it's a factor.

When coming to x^5+1, it would become 1^5+1=1+1=2

So x-1 isn't a factor of x^5+1.

4 0
2 years ago
A bank features a savings account that has an annual percentage rate of 4.8 % with interest compounded monthly. Umbrosia deposit
Scilla [17]

S(8)=3500(1+(.047/4))^32

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a)The relative growth rate is .25, or 25%

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c)at t=5; the population is 955*e^.25(5)=955*3.49=3333.28 bacterium.

5 0
1 year ago
A taxi service charges a $10 flat fee plus $3 per mile traveled. If an equation is made to calculate the total cost of a taxi ri
sertanlavr [38]
Flat rate=y intercept
rate per mile=slope
y=3x+10 would be it

1.
3 is the value of the slope (3 dollars per mile)

2.
y intercept is (0,10)

3.
22 miles
y=3(22)+10
y=66+10
y=76
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8 0
3 years ago
Hiya !
Aleksandr [31]

Answer:

root 25

Step-by-step explanation:

root 25 is 5, and every other number may not be able to be written as a whole number (please give brainliest)

8 0
2 years ago
Read 2 more answers
The product of 40 and 6,000 is .....
Natasha2012 [34]

Answer:

240000

You have you multiply 40*6,000=240000. So that is your answer.

4 0
2 years ago
Read 2 more answers
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