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Umnica [9.8K]
3 years ago
10

Help me plzzzzzzzzzzzzzzzzzzzs

Mathematics
1 answer:
Otrada [13]3 years ago
6 0

Answer:

uh-

Step-by-step explanation:

hmmm.. tough

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Phil baked two kinds of pie. Each pie pan was the same size. He served 1/2 of the blueberry pie. He served 1/4 of the apple pie.
USPshnik [31]
He served 2/8 of the apple pie. And he served 2 more slices of the blueberry pie than the apple pie
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3 years ago
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Cos 0 = 12/15. find sin 0.
valentina_108 [34]

Answer:

sin \theta = \frac{3}{5}

Step-by-step explanation:

cos \theta = \frac{12}{15}\\\\cos^2 \theta = 1 - sin^2 \theta\\\\sin^2\theta = 1 - cos^2  \theta\\\\

       = 1 - (\frac{12}{15})^2\\\\= 1 - \frac{144}{225}\\\\= \frac{225 - 144}{225}\\\\=\frac{81}{225}

sin \theta = \sqrt{\frac{81}{225}}  = \frac{9}{15} = \frac{3}{5}

3 0
3 years ago
A circle has an area of 12.566.  What is the diameter? (round to the nearest whole number)<br><br>​
Mekhanik [1.2K]

Answer:

diameter = 4

Step-by-step explanation:

A=pi*r^2

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3.99988202979=r^2

r=1.99997050723

diameter = 2r

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6 0
3 years ago
Sammle pays $30 for a bag that she buys at a discount of 50%. What is the price of the bay without the discount?
Olegator [25]

Answer:

$60

Step-by-step explanation:

If 50% of the original price is $30...

50% is half of 100% which is the whole.

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2, 201, 760 in word form
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Two million two hundred one thousand seven hundred sixty.

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3 years ago
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