Recent content by Keem

thanks for trying you all. I'll admit my last comment was a little immature because I was frustrated but there should be extra credit. I'm taking this senior year so its not that easy for me and science is my weakest class right now. But I'm over it.

yes it was my responsibility. I know that but still an equation could've really helped. I tried my hardest and obviously didn't understand. I wasn't asing for an answer. Just an explanation.

now I officially have a 64 as a test grade. Thanks a lot you guys! you explained everything.

cann someone please explain this to me from beginning at least. I have 15 minutes left. I can't figure this out. for no 2 I have the g, the range, the angle, I don't know the time, the change in x What I need to know is the max height (I don't know if its the change in y or what) For...

I'm not sure. My instructor told us to use the angle and compare it to what side we were trying to find. The known velocity is 1.6*10^3 m/s at 41 degrees to the horizontal. so inorder to find the v of the x I would have to take the sin of 41 and multiply it by 1.6*10^3. Understand I'm trying...

I thought that would help me determine the v of x since the I have VO and the angle.

if range = v in x * time then this is how i figure it out 258418.579=(sin41)1.60*10^3*t 258418.579=1049.694*t 258418.579/1049.694=t 246.1845=t which is incorrect

I know it sounds strange but its a long story. I didn't realize it till the last second but to prove I did the work I have the answers to the questions. I went in for tutoring today and everything was on that one sheet. I went to more tutoring after school and I realize that I have a paper that...

as far as the work goes I was given an equation and told to work backwards but I still can't figure it for #2 the range equation R=(VO^2sin(2theta)/lgl 318.3=(VO^2sin(2*15)/9.81 318.3*9.81/2sin(30)=VO^2 sq root of 6238.68= Sq Root VO^2

I went in for tutoring on an online homework test that is due tonight and I realize that it was stolen off my desk while I went to sleep. Its a long story but I don't have time to explain. If someone can please help me with these questions. Only 2 and there are six. I have the other 4 correct...