What is a parabola in a quadratic equation?

What is the equation of the vertical line though (-5,-2) ?

The Delucci family traveled on the highway for two hours at 70 miles per hour, and then three hours at 35 miles per hour. How far did they travel in the five hours? How do you know? Explain (write a prportion)

A bag contains 10 identical balls numbered from 1 to 10. What is the probability that a person reaches into the bag and randomly selects a ball with a number that is even?

The area and preminter

Blaize is filling a 20,000-gallon swimming pool. If 7040 gallons have already been filled, and the water is entering the pool at 720 gallons per hour, how much longer will it take to fill the pool?

Built in 1599, the Globe Theatre was home to William Shakespeare and his performing company, The Lord Chamberlain's Men. It was a circular amphitheater that stood 3-stories tall and had a diameter of 100 feet.

If 3 is added to a number and the sum is tripled , the result is 21 more than the number. find the number.

The lengths of the base of a trapezoid is 12ft and 5ft the height is 96 in what is the area of the trapezoid

The Ferrels save $150 each month for their next summer vacation. Write an equation that they can use to find s, their savings, after m months.

The sum of three consecutive integers is - 255. what are they?