A ladder 13 feet long is leaning against a house. The base of the ladder is pulled away from the wall at a rate of 2 feet per s
1 answer:
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∴ =2796202.5
Step-by-step explanation:
First term(a) = common ratio(r) =
=4
n= 12
=2796202.5
∴ =2796202.5
A: When you multiply two numbers, their exponents add.
So,
Since 64^1/2 multiplied by itself is 64, then it is the square root of 64.
B: The area is irrational. 7 * √7 is irrational.
So,
Since 64^1/2 multiplied by itself is 64, then it is the square root of 64.
B: The area is irrational. 7 * √7 is irrational.