Amidsegment of a triangle measures 12 1/2feet. what is the measure of the corresponding base of the triangle?

5500 dollars is placed in an account with an annual interest rate of 6.5%. to the nearest tenth of a year, how long will it take for the account value to reach 19700 dollars?

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

When only separate discreet points are graphed it is called?