3 years ago

Change 3 pi over 2 to degree measure

Mathematics

1 answer:

sasho [114]3 years ago

8 0

To change radians to degrees, multiply by 180/PI
3/2 PI * 180/PI = 3/2 * 180 =
270 degrees

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The measure of an obtuse angle is greater than 0 and less than 90 degrees 90 degrees greater than 90 and less than 180 degrees

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The measure of an obtuse angle is greater than 90 degrees and less than 180 degrees.

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3 years ago

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Find 4/7 divided by 7/8

Reika [66]

If you divide a fraction by another fraction, this is equivalent to mupltiplying by its inverse:

so $\frac{4}{7}$ divided by $\frac{7}{8}$

is equivalent to

$\frac{4}{7}$ multiplied by by $\frac{7}{8}$

which is

$\frac{4}{7}* \frac{7}{8}= \frac{4*7}{7*8}= \frac{4}{8}= \frac{1}{2}$

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3 years ago

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Answer:

no, because the runner is short by 480 feet

Step-by-step explanation:

there are 5280 feet in 1 mile

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3 years ago

I need a answer fast please!

Paladinen [302]

Rewrite it without stem-and-leaf:

16,18,23,26,26,34,37,37,40,41,46

MEAN =∑(16,18,23,26,26,34,37,37,40,41,46)/11
MEAN =(16+18+23+25+26+34+37+37+40+41+46)/11 =343/11 = 31.18

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MODE = THE HIGHEST FREQUENCY OF A NUMBER: only 34 appear twice, then the MODE is 34 that appears 2 times

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Answer:

Step-by-step explanation:

Write in slope-intercept form:

-3x + 4y = 12 is

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x-intercept = 12/-3 = 4/-1 = -4.00000

y-intercept = 12/4 = 3

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3 years ago