Hello!! FREE POINTS and a super-easy question
A driver presses the brake pedal to stop the car for a red light. The car loses speed.
Was the work done on the car positive or negative?

positive

negative

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =

Astudent drew a circle and two secant segment. he concluded that if pq ~= ps, then qr ~= st. do you agree with the student’s conclusion? why or why not?