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MrMuchimi
2 years ago
7

Find the common ratio of the geometric sequence 20,40,80

Mathematics
1 answer:
mojhsa [17]2 years ago
5 0

Answer:

a = 2a(- 1)

Step-by-step explanation:

I have done the maths

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3 years ago
Circle L is shown. Line segments K L and M L are radii. The length of K L is 12. Angle M L K is 60 degrees. Sector M L K with a
sergejj [24]

Answer:

120\pi square units

Step-by-step explanation:

We are given that

Radius of circle=12 units

Angle MLK=60 degree

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Area of shaded sector MLK=\frac{60}{360}\times \pi(12)^2=24 square units

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Area of sector that is not shaded =Area of whole circle-Area of shaded sector MLK=144\pi-24\pi

Area of sector that is not shaded=120\pi square units

4 0
3 years ago
Read 2 more answers
Can someone help me out. Paying big points
Ksenya-84 [330]

Answer:

1) the quadrants go counter clockwise, Quadrant I is the upper right square, Quadrant II is the upper left square, Quadrant III is the lower left square, and Quadrant IV is the lower right square.

2) Quadrant II

3) Quadrant IV

4) Quadrant III

5) Quadrant I

6) Both would be on the horizontal axis

7) Both would be on the vertical axis

Step-by-step explanation:

Hope this helped!

3 0
3 years ago
The time on javier's watch is 3 hours after 2:00. what would be the time on his watch after one hour
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unless your asking what’s one hour after 2 meaning it would be 3.
6 0
3 years ago
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