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prohojiy [21]
3 years ago
7

Complete the derivation of the formula for a cylinder

Mathematics
1 answer:
viva [34]3 years ago
4 0

Answer:

2r(2r)

R

Pi/4

Pi times r cubed

Step-by-step explanation:

Believe it or leave it

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Let f(x)=x-2 and g(x) = x^3 . What is (f•g)(2)
NemiM [27]

Answer:

f(x)=x2

g(x)=3x+2

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Step-by-step explanation:

Explanation:

4 0
1 year ago
Sanjay borrowed 7,000 at a simple interest rate of 3% per year. After a certain number of years he had paid $840 in interest alt
alexgriva [62]

Answer:

It was 4 years.

Step-by-step explanation:

To solve this problem we need to use the appropriate formula for simple interest, which is shown below:

M = C*r*t

Where M is the amount of interest, C is the initial amount of money, r is the rate of interest and t is the time elapsed in years. Applying the data from the problem we have:

840 =7000*0.03*t

840 = 210*t

210*t = 840

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It was 4 years.

7 0
2 years ago
Rhonda was organzing photos in a photo album. She took 60 photos and divided them evenly among p pages. Which algebraic expressi
Katen [24]
P=number of pages
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60/p
4 0
3 years ago
Dante is standing at horizontal ground level with the base of the Empire State Building in New York City. The angle formed by th
enot [183]

Answer:

C. 1307 ft

Step-by-step explanation:

Given:

Angle = 48.4 degrees

Height, opposite side= 1472 feet

his distance from the Empire State Building, base=x

Now as per the trigonometric ratios:

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tan(48.4)= 1472/x

x=1472/(1.13)

x=1302.65

his distance from the Empire State Building is 1302.65 feet!

4 0
3 years ago
Read 2 more answers
Find the value of x and y.
andreev551 [17]
I hope this helps you

8 0
3 years ago
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