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Alexxx [7]
3 years ago
10

A circle has a diameter of 42 cm. Find

Mathematics
1 answer:
KATRIN_1 [288]3 years ago
8 0

I think your answer should be 100 cm...

Hope this helps

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Tickets for an amusement park cost $10 for adults and 6 for children find the total cost of 2 adults and 3 children
irinina [24]

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total cost = 20 + 18

total cost = 38

6 0
2 years ago
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The reference angle for an angle whose measure is 260° is
Maurinko [17]
So, 260 degrees is in the 3rd quadrant, only 10 degrees away from being straight down at 270 degrees....if you have a xy axis, and draw a line segment from the origin into the 3rd quadrant, then at the endpoint of that segment, draw back up to the x-axis, your reference angle is the angle that the line segment makes with the x-axis (in this case, the negative portion of the x-axis), which is 80 degrees....since 260 degrees is 80 degrees past 180.

So your answer is 80 degrees.

Hope this helps,

Brian
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3 years ago
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2 years ago
The base of a cone shaped glass is 12 inches and it is 18 inches tall. You
Damm [24]

Answer:

Step-by-step expla

To find the volume of a cone, use the equation: V = 1/3Bh.

In this equation, V is the volume, B is the base, and h is the height.

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V = 1/3(12)(18)

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Therefore, the volume of this glass is 72.0 cubic inches.

7 0
3 years ago
What is a slope?and how do you find it on coordinate plain
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A slope is....
<span>a surface of which one end or side is at a higher level than another; a rising or falling surface.</span>

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