A plane is landing with an initial velocity of 120 m/s. Once it touches the runway, it decelerates at a rate of 3 m/s2 over a time of 20 s. What is the final velocity?
*

Write the sentence as an equation. z plus 372 is equal to 160

Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a.  x2  − 4x  − 7 = 0b. 4r2  + 11r  − 3 = 0c. 3m2  + 7 = 0d.  t2  + 2t  + 1 = 0

True or false? a circle could be circumscribed about the quadrilateral below.