Aprojectile is launched from ground level with an initial velocity of v0 feet per second. neglecting air resistance, its height in feet t seconds after launch is given by s=-16t^2 +v0t. find the time(s) that the projectile with (a) reach a height of 64 ft and (b) return to the ground when v0 = 80 feet per second

What is the x-intercept and y-intercept of the equation 2x+1. 2o

Will mark brainliest, , and rate to only chrislaurencelle clarissa made a scale drawing of a rectangle. she used a scale factor of 3 to draw the new rectangle. how does the length of the new rectangle compare to the original? the length of the new rectangle is 3 times shorter than the original. the length of the new rectangle is 12 times shorter than the original. the length of the new rectangle is 3 times longer than the original. the length of the new rectangle is 12 times longer than the original.

In the parallelogram rstu, what is su? a. 10m b. 13m c. 23m d. 26m