Adam is in mexico, where the temperature is given in degrees celsius. To convert to fahrenheit, you multiply the celsius temperature by 9/5 and add 32.

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

With number 11 ( show how you got the answer)

Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?