The height of a projectile fired upward is given by s = v0t– 16t^2 where s is the height in feet, v0 is the initial velocity, and t is the time in seconds. Find the
time for a projectile with an initial velocity of 200 ft/s to return to Earth.

Write an equation of a line in slope intercept form that is perpendicular to the line 2x -3y = 12 and passes through the point (2, 6).

Select a graph that have an equation with a < 0

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.