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suter [353]
3 years ago
13

Both circle A and circle B have a central angle measuring 50°. The area of circle A's sector is 36π cm2, and the area of circle

B's sector is 64π cm2. Which is the ratio of the radius of circle A to the radius of circle B?
Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
6 0

Answer:

9/8 pi


Step-by-step explanation:


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Answer:

Given

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• x= 17 (rounded down)

After 17 years or during year 18 the car value will drop below $2000

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(4^6)(4^-8)<br> Please write in the form 4^n
stepan [7]

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Step-by-step explanation:

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3 years ago
A town built a scale model of the ancient construction of Stonehenge based on the original construction
polet [3.4K]

Answer:

27.22 m

Step-by-step explanation:

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6 0
3 years ago
X S2.0.2
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9514 1404 393

Answer:

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Step-by-step explanation:

To find the height at 8 seconds, evaluate the formula for t=8.

  S(t) = -5t^2 +80t

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The height of the rocket is 320 meters 8 seconds after takeoff.

__

To find the time to 290 meters height, solve ...

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The rocket is at 290 meters height after 5.6 seconds and again after 10.4 seconds.

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