Rewrite the following expressions using exponents. 1.5×5×5×5×5
2.21×21×21
3.3×3×3×3×3
4.(8)(8)(8)(8)
5.2.2.2.2.2.2.2.2

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1. 5⁵

2. 21³

3. 3⁵

4. 8⁴

5. 2⁸

I'm pretty sure they are correct

555.99.

step-by-step explanation:

hope this

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value