When is the standard form of a quadratic function useful?

What is the difference between the number of adult dogs at the park on monday and tuesday

In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5