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ch 7.
powers
| Question | Answer |
|---|---|
| what is the following function called?... f(x)=x^3 | cubing function |
| what does 4^-2 equal? | 1/16 |
| give a constant ration of the following sequence..3/2,9/8,27/32,81/128 | 3/4 |
| consider the function f with equation f(x)=x^n, where n is an even positive integer. in which quadrants is the graph of f? | 1 and 2 |
| estimate (875)^2/5 to the nearest hundredth. | 15.02 |
| simplify (3a^5b)^4(5a^6b^7) | 405a^26b^11 |
| solve 4^3 x 7^-3=q^3 | q=4/7 |