Mass m1 = 1.2 kg moves with constant velocity v1i = 2.6 m/s along the x-axis and collides with mass m2 = 2.7 kg, which moves with velocity v2i = 4.5 m/s, as sketched below. after the collision, m1 and m2 stick together. find the angle, θ, between the x-axis and the direction of motion of the two masses after the collision. (answer in degrees.) θ =

When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext

Given the median qr and trapezoid mnpo what is the value of x?

If (x + 8) is a factor of f(x), which of the following must be true? both x = –8 and x = 8 are roots of f(x). neither x = –8 nor x = 8 is a root of f(x). f(–8) = 0 f(8) = 0