I need to find cos z please

Mathematics

1 answer:

Svetach [21]3 years ago

6 0

Answer: 61.92751306414704

Step-by-step explanation:

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The points (-6, 5) and (r, 20) lie on a line with slope 5/4 Find the missing coordinate r.

mixas84 [53]

R = 6
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2 years ago

What number u satisfies the equation sqrt{100u-100}=100?

kifflom [539]

The answer is 101
100 squared is 10,000
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100u-100=10,000
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3 years ago

Read 2 more answers

Which value is equivalent to 7 multiplied by 5 multiplied by 2 whole over 7 multiplied by 3, the whole raised to the power of 2

e-lub [12.9K]

Answer:

100 over 9

Step-by-step explanation:

The toughest part of this is to figure out exactly how to express that complex formula description.

You begin by writing the equation form as it is in written in English, the important words there are the 'whole' ones... which means to close the parenthesis.

Once you have written it all out as shown on the first line of the attached image, you just have to do the calculations, as demonstrated in the other 3 lines.