3 years ago

NEED ANSWER ASAP MARKING BRAINLIEST

Mathematics

1 answer:

Elis [28]3 years ago

8 0

Answer:

Area of the circle is 9.42?

Step-by-step explanation:

3 times 3.14

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How many solutions are there to the equation below? 17 x - 8 = 3x + 16 maqth

vazorg [7]

Answer:

There is one solution and that answer is mixed number form 1 5/7 or exact form 12/7

Step-by-step explanation:

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2 years ago

A cylinder-shaped candle has a diameter of 5 inches and a height of 8 inches.

Arada [10]

V=hpir²
h=8
d=2r
d/2=r
5/2=2.5=r

V=8pi2.5²
V=8pi6.25
V=50pi
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V=50 times 3.14
V=157 in³

157 cubic inches

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3 years ago

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As part of a statistics project, a teacher brings a bag of marbles containing 600 white marbles and 300 red marbles. She tells t

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2 years ago

Is the point 3/5 and 4/5 corresponds to an angle in the unit circle what is the csc

Mariulka [41]

Answer:

csc = 5/4

Step-by-step explanation:

Assuming that the two given points 3/5 and 4/5 are the two sides of a triangle and a right angle 0 with legs x and y and z as its hypotenuse.

Then using Pythagoras Theorem:

$z^2=x^2+y^2$

$z^2=(\frac{3}{5} )^2+(\frac{4}{5} )^2$

$z^2 = \frac{9}{25} + \frac{16}{25}$

$z^2=\frac{25}{25}$

$z^2=1$

Taking square root on both the sides:

$z=1$

Now, $sin\alpha=\frac{4}{5}$

and we know that $csc = \frac{1}{sin\alpha }$

Therefore, csc = 5/4.

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3 years ago

8n+?=0 plz solve i will mark brainliest

Ksivusya [100]

Answer:

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Step-by-step explanation:

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2 years ago

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