The parallel lines of an isosceles trapezoid are congruent.
true or false

What values of c and d make the equation true?

Solve the system of equations. y= 2x y= x^2 - 15

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)