You push a 2.0 kg block against a horizontal spring, compressing the spring by 15 cm. Then you release the block, and the spring sends it sliding across a tabletop. It stops 75 cm from where you released it. The spring constant is 200 N/m. What is the block-table coefficient o...
In triangle ABC, if line BC is one inch longer than line AB, line AC is 10 inches shorter than the sum of line BC and line AB , and the perimeter of triangle ABC is 72 inches, find the length of line BC?
For my bioethics class I need to create a "political" cartoon about clinical trials. (I say "political" because it's not really about politics, just the general format of a political cartoon.) I was trying to think of something related to placebos maybe...
I need to create a political cartoon about clinical trials. I have no idea what to do. Any suggestions would be greatly appreciated.
A ball was shot from the angles given in the table below. The corresponding ranges (landing at the same height from which it is shot) for three trials are given below as well. A. Determine the average range and standard deviation for each angle. B. Next calculate the initial v...
During an Olympic bobsled run, the Jamaican team makes a turn of radius 7.6 m at a speed of 96.6 km/h. What is their acceleration in terms of g?
2 is c and 4 is a, the rest are right
the correct answers are 1 b, 2 c, 3a, 4c, 5b, 6c, 7d, 8d, 9b, 10c, 11c, 12d, 13b, 14c, 15b, 16c, 17a, 18d, 19d, 20c
actually i just took it and got a 60. 14 c 15 b and colleen is right will post the correct answers as i get them but 1, 5, 8, 12, 16, 17, 19, 20 are wrong. i have to wait until tommorow to retake.
What quadrants are x>0, x<0, y>0, & y<0 in on a graph?