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myrzilka [38]
3 years ago
8

Scientists discovered a large star 113,000 light years from Earth. A light

Mathematics
1 answer:
Oxana [17]3 years ago
7 0

Answer: 6.6444 × 10^16

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mina [271]
Plug in d and you get 60/10 and then divide to get 6 as the answer
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3 years ago
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Find the area of the circle. Leave your answer in terms of pi
puteri [66]

Answer:

Step-by-step explanation:

Since area of a circle is pi.r^2

We know that diameter is 20

Radius is half of diameter

So it becomes

Pi.(d/2)^2

So pi.(40/4) is the area of this circle.

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A 22.4 kg object is accelerating at 1.40 m/s what net force is applied to the object
bezimeni [28]

Answer:

F=ma

F=22.4*1.40=31.36

7 0
3 years ago
Hi again, need help on this please, This is for my End-Of-Year Test, help!
allsm [11]
The correct answer is the first one.

5 x 100 is correct.
9 x 1 is correct because the 9 is in the ones section, not the tens.
3 x 1/10 is correct because it is equal to 0.3.
7 x 1/1000 is correct because it is equal to 0.007.

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4 0
3 years ago
Find volume with full working out pls asap
ZanzabumX [31]

Answer:

868 m³

Step-by-step explanation:

Volume = Difference of cones

V = ⅓(pi×r²h)

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V1 = ⅓(pi×7.6²×16.4)

V1 = 991.97

Volume of cone with base Circle A:

V2 = ⅓(pi×3.8²× 8.2)

V2 = 124 m³

Volume = V1 - V2

991.97 - 124 = 868 m³

6 0
3 years ago
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