3 years ago

9x7x9x9x7x9in index notation

Mathematics

1 answer:

Bumek [7]3 years ago

5 0

9^4 and 7^2 which will add up and give you the same answer

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The diameter of the moon is about 3500 km. Approximate the surface area of the moon using the formula for the surface area of a

horrorfan [7]

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$3.8465 *10^7$ square kilometers

Step-by-step explanation:

The surface area of a sphere can be found using the formula $SA=4\pi r^2$ . Since the diameter is 3500 km then its radius is half of this. 3500 divided in two is 1,750 units. Substitute r=1,750.

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Rewrite 8x6+8x7 using the distributive property

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