Answer:
umm
Step-by-step explanation:
Answer:
thanks for the points then 23
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
This is from the definition of an inverse matrix. Always will be 1 when multiplied.
Area of a circle is πr².
Therefore we can get the radius of the great circle (and thus the sphere) by doing √(A / <span>π).
</span>
√(28.6 / <span>π) = 3.017 to 3DP.
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Surface area of a sphere is 4πr².
4<span>π(3.017)</span>² = 114.4 to 1DP
Answer:
1. 8.333 and 25/3
2.
Step-by-step explanation:
- 8 1/3 as a decimal is 8.333
- 8 1/3 as a fraction is 25/3
- 16 1/2 as a fraction is 33/2
- 16 1/2 as a decimal is 16.5
- Hope this helps
- Hope this is right
- Brainliest plz
- Have a nice day
