The velocity of a particle on a line at time t is v=5t^2/3+6t. How many meters did the particle travel from t=1 and t=8?

Danny draws a transversal, t, on two parallel lines ab and cd, as shown below: he makes the following table to prove that the alternate interior angles are equal: which is the missing justification? (6 points) corresponding angles formed by a transversal on parallel lines are supplementary. corresponding angles formed by a transversal on parallel lines are congruent. co-interior angles formed by a transversal on parallel lines are congruent. co-exterior angles formed by a transversal on parallel lines are congruent.

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2

The measure of an angle is 117°. what is the measure of a supplementary angle?