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Recognizing Powers
identifying common powers in prep for exponential equations
| Question | Answer |
|---|---|
| 8 as a power of 2 | 2^3 |
| 16 as a power of 2 | 2^4 |
| 32 as a power of 2 | 2^5 |
| 64 as a power of 2 | 2^6 |
| 128 as a power of 2 | 2^7 |
| 256 as a power of 2 | 2^8 |
| 1/2 as a power of 2 | 2^(-1) |
| 1/4 as a power of 2 | 2^(-2) |
| 1/8 as a power of 2 | 2^(-3) |
| 1/16 as a power of 2 | 2^(-4) |
| 4 as a power of 2 | 2^2 |
| 9 as a power of 3 | 3^2 |
| 27 as a power of 3 | 3^3 |
| 81 as a power of 3 | 3^4 |
| 243 as a power of 3 | 3^5 |
| 729 as a power of 3 | 3^6 |
| 1/3 as a power of 3 | 3^(-1) |
| 1/9 as a power of 3 | 3^(-2) |
| 1/27 as a power of 3 | 3^(-3) |
| 1/81 as a power of 3 | 3^(-4 |
| 25 as a power of 5 | 5^2 |
| 125 as a power of 5 | 5^3 |
| 625 as a power of 5 | 5^4 |
| 625 as a power of 25 | 25^2 |
| 1/81 as a power of 81 | 81^(-1) |
| 1/81 as a power of 9 | 9^(-2) |
| 729 as a power of 9 | 9^3 |
| 81 as a power of 9 | 9^2 |
| 1/16 as a power of 4 | 4^(-2) |
| 256 as a power of 4 | 4^4 |
| 256 as a power of 16 | 16^2 |
| 64 as a power of 4 | 4^3 |
| 16 as a power of 4 | 4^2 |
Created by:
sullivka
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