Sunday
December 8, 2013

# Posts by Stacy

Total # Posts: 443

physics
three more questions: 1) A 1.50kg projectile is launched at 18.0m/s from level ground. The launch angle is 26 degrees above the horizontal. (Assume negligible friction) a) What is the maximum height reached by this projectile? b) How was will the projectile be travelling when ...

physics
great, thank you so much!

physics
A rock is thrown from a cliff top at 18m/s, 25 degrees above the horizontal. It lands on the beach 4.2 seconds later. a) What is the height of the cliff? b) Hor far from the base of the cliff did the rock land?

Why can high blood viscosity have negative effects? Also, name the medical condition that people can develop with high blood viscosity.

math
The distance between (0,0) and (0,1) on a certain coordinate plane is 1cm. The distance between (0,0)and (1,0) on that same coordinate plane is 1cm. What is the distance between (0,0) and (1,1). Explain the answer

math
the sign reads: receive a \$10 gift card for every \$50 spent. 1) If your reward is \$10, what do you know about the amount of your purchase? 2) Give three possible amounts if your reward is \$20. 3) What should you do if your total purchase is \$98? Explian answer.

In a gift wrapping department, a customer can choose from x different papers, y different ribbons, and z different greeting cards. There are 160 different paper, ribbon, and greeting card combinations. List three of the possible combinations.

psychology