Wing questus: (iwumts)
8. state which of the following are polynomials & which are not.
1)2x²
ii) 1 - 1(**) iii) 42² + 1/
iv) m' - √2m + 2
9. write the general form of linear nolynomial and quadratic nolyn

the more fit you are, the faster the recovery. your heart rate drops most sharply in the first minute after you stop exercising; it should then fall about 20 beats a minute—a drop of less than 12 beats a minute is considered abnormal. this “recovery heart rate” is measured as part of an exercise stress test.

answer the questions honestly.

not quite sure but i think its