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mihalych1998 [28]
3 years ago
12

Find the circumference. use 3.14 for π r=2 cm c=? c=π d help please

Mathematics
1 answer:
Helga [31]3 years ago
5 0

Answer:

C = 12.56m

Step-by-step explanation:

circumference is the distance around the outside of a circle. The r stands for radius, half way across, from the center(thats the little line on the diagram) "d" stands for diameter. That would be double the radius, bc its all the way across the circle through the center. The formula to find the CIRCUMFERENCE is given, C=pi × d

They told you to use 3.14 for pi. And also the radius is 2, so the diameter is 4

C = pi × d

C = 3.14 × 4

C = 12.56 meters

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Answer:

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Step-by-step explanation:

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3 0
3 years ago
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6 0
4 years ago
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4 0
3 years ago
calculate the height at 3 seconds given that the rocket travels 85 feet per second and starts on a launch pad 15 feet of the gro
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Answer:

The height of the rocket at 3 seconds is 270 feet

Step-by-step explanation:

To calculate the height of the rocket at 3 seconds,

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The height traveled by the rocket is given by

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From the question,

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3 years ago
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** You basically just label ur variables and sub them into the point slope form


4 0
3 years ago
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