3 years ago

If P(3,2) and Q(7,10) are the endpoints of the diameter of a circle, what is the area of the circle in square units?

Mathematics

1 answer:

eimsori [14]3 years ago

4 0

the diamiter is the two out side numbers minused by 3.14

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10. A company is designing a new cylindrical water bottle. The volume

ValentinkaMS [17]

The radius of the water bottle to the nearest hundredth is 2.01 cm

<h3>How to calculate the volume of a cylinder</h3>

A cylinder is a solid figure with circular bases and height.

The volume of a cylinder = πr²h

h is the height = 8.1cm

Volume = 103 cubic cm

Substitute into the formula to have
V = 3.14r² * 8.1
103 = 3.144 * 8.1 * r²

r = 2.01 cm

Hence the radius of the water bottle to the nearest hundredth is 2.01 cm

Learn more on volume of cylinder here: brainly.com/question/9554871

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2 years ago

Awnswer ASAP I am so stuck

Crazy boy [7]

Answer:

x < - 3

Step-by-step explanation:

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4 years ago

Charlie is at a small airfield watching for the approach of a small plane with engine trouble. He sees the plane at an angle of

Akimi4 [234]

Refer to the diagram shown below.

Let d = the horizontal distance from Charlie to the plane.
By definition,
tan(32°) = 1694.8/d
1694.8/d = 0.6249
d = 1694.8/0.6249 = 2712.2 ft

Answer: 2,712.2 ft

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3 years ago

6 + −28 − x = -2<br> -------------<br> x

nexus9112 [7]

The answer is x=-20.
6+ -28 -x =-2
You first add 28 to each side=6+-x=26 then you minus 6 from each side=-x=20.
Then you divide 20 by -x resulting in x=-20

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4 years ago

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5/4 ÷ 10 = ? <br> (hhhhhh... ignore this part, reaching the minimum amount of characters)

MrRa [10]

The Correct answer is 1/8

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3 years ago

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