the gradient of straight line PQ is -1 with point P(2,-1) and the vertical diatance of point W is 3 units to the left of y-axis. State the coordinate Q.

The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

Marion has a bicycle that she is planning to take for a ride. the rim of the rear wheel lies 41 cm from the center of the wheel. the tire itself has a thickness of 3 cm. in order for marion to ride her bicycle 96,712 cm approximately how many rotations will the rear wheel make?