Kali and Heather each improved their yards by planting hostas and ornamental grass. They bought their supplies from the same store. Kali spent $69 on 13 hostas and 10 bunches of omamental grass. Heather spent $45 on 5 bostas and 10 bunches of ornamental grass. Find the cost of one hosta and the cost of one bunch of omamental grass.

The slotted link is pinned at o, and as a result of rotation it drives the peg p along the horizontal guide. compute the magnitude of the velocity and acceleration of p along the horizontal guide. compute the magnitudes of the velocity and acceleration of p as a function of θ if θ=(3t) rad, where t is measured in seconds.

2.22/3.33 points | previous answers tamucolphysmechl1 4.pre.002. ask your teacher my notes question part points submissions used on a frictionless air track, a blue glider with mass 0.200 kg is moving to the right with a speed of 8.00 m/s. it strikes a red glider that has mass 0.600 kg and that is initially at rest. after the collision, the blue glider is moving to the left with a speed of 2.40 m/s. (a) what are the magnitude and direction of the velocity of the red glider after the collision? magnitude 3.33 m/s correct: your answer is correct. direction correct: your answer is correct. (b) is this collision elastic?

True or false when elements combine to form a mixture, the resulting chemical properties may be very different from those of the elements that make it.