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2 years ago

If quarterly payments are made for 15 years, find the value for n in the following present value ordinary annuity formula.

Mathematics

1 answer:

miss Akunina [59]2 years ago

7 0

Answer:

b. (60)

Step-by-step explanation:

n represents the number of payments. If there are 4 per year for 15 years, that's a total of 4×15 = 60 payments.

n = 60

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scZoUnD [109]

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sveticcg [70]

If the 10 books are all different, we have:

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1 year ago

A cylinder has a height of 12 inches and a radius of 1.5 inches. What is its voulme? Round your answer to the nearest tenth. Use

Lerok [7]

Answer:

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Step-by-step explanation:

Volume of a cylinder:

The volume of a cylinder with radius r and height h is given by:

$V = \pi r^2h$

A cylinder has a height of 12 inches and a radius of 1.5 inches.

This means that $h = 12, r = 1.5$

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2 years ago

Please help with this question

lions [1.4K]

Answer:

sin( -∅ )

- 1 / csc ( ∅ )

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Since sin(x) is and odd function (a function where f(-a) = f(a) ).

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On the other hand, we know that sin( ∅ ) = 1 / csc ( ∅ )

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2 years ago