v(t)=50+73x-3x^2 where is the value of the portfolio in hundreds of dollars and t is the time in months

Place the following steps in order to complete the square and solve the quadratic equation,

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

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?