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elena55 [62]
3 years ago
14

Please help on the half circle one

Mathematics
1 answer:
yan [13]3 years ago
5 0

Answer:

28.26

Step-by-step explanation:

Area of a circle is pi * radius squared

The diameter is 6, so the radius is 3

pi * 3^2 = 3.14 * 9 = 28.26

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Which equation of the line that is parallel to the line 5x + 2y =12 and passes through point -2,4
Gnesinka [82]

Answer:

The equation of the line would be y = -5/2x - 1

Step-by-step explanation:

In order to find the equation of the line, we first need to find the slope of the original line. We can do that by solving for y.

5x + 2y = 12

2y = -5x + 12

y = -5/2x + 6

Now that we have a slope of -5/2, we know the new slope will be the same since parallel lines have the same slope. So we can use it along with the point in point-slope form to find the equation.

y - y1 = m(x - x1)

y - 4 = -5/2(x + 2)

y - 4 = -5/2x - 5

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3 0
3 years ago
There are 3 feet in each yard. Complete the table to show the number of feet in 1, 2, 3, and 4 yards.
MariettaO [177]

Answer:

1 yard = 3 feet

2 yard = 6 feet

3 yard = 9 feet

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7 0
3 years ago
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Help please !!!!!!!!
AlekseyPX

Answer:

Place the left of the dot on -5 and the right one on +7

That should do it :)

5 0
3 years ago
what is 8+8? IM CRYING PLS. WILL GIVE BRAINLIEST. I DONT KNOW IVE BEEN UP ALL NIGHT STRESSING PLEASE.
Ahat [919]

Answer:

Hey buddy, here is your answer. Hope it helps you.

Step-by-step explanation:

8+8=16.

3 0
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Step-by-step explanation:

The range of the data is largest number minus smallest number.

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