3 years ago

Before calculators were around, why was it's advantageous to use logarithms to calculate roots

1 answer:

4 0

Because logarithms were a lot less time-consuming than other methods of finding roots. They were also more accurate in the sense that it was harder to make a mistake.

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HELP! Find the EXACT angle(s) on The Unit Circle (in radians) that would produce sinθ = −2√2

bazaltina [42]

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Step-by-step explanation:

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3 years ago

A study is conducted to investigate whether customer satisfaction is greater among computer companies that offer tech support ve

TiliK225 [7]

Answer:

The correct answer is (E).

This is not an experiment because no treatment is being imposed upon the customers. Additionally, this study used a stratified sample because independent random samples were selected from two distinct populations of customers.

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3 years ago

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Annika borrowed a book

ZanzabumX [31]

Answer:

Annika was 14 days late with her book.

Step-by-step explanation:

The first four days would cost Annika 1.0 dollar (4x0.25), then we need to divide the rest of the ammount by 0.30 to calculate for how many days she paid the 0.30 dollar fine.

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3 years ago

At a speed of 22 revolutions per minute, how long will it take a wheel of radius 10,

Bogdan [553]

Well, if the radius is 10, then the circumference is $\frac{2*10*22}7=\frac{440}7$
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So, what's the unit for the radius?

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4 years ago

Laura's new bedroom is in the shape of a square and has an area of 144 ft2

oksian1 [2.3K]

<h2 /><h2>She should find the square root, of 144 sq ft, which is 12 ft</h2><h2 /><h2>Hope that helps!</h2>

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3 years ago

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