Recent content by Coder74

Thank you Mark, I took my finals today and as it turns out since there were new students coming in for the late semester, they took off most of the material from the beginning of the year.. So this wasn't on the test.. But I'm still confused. Earlier when you were solving like this And so the...

Thanks, Mark! If I were to put this on a graph(triangle) how would I know which number goes on the corresponding side? How did you figure out that we needed to use cos to solve the answer? I really appreciate the help! :D

Hi everyone, I am taking my finals next week and I am really excited. But I forgot how to solve problems like these I know I'm supposed to separate them and solve for x and y seperately but its still not ringing any bells. Vector L is 303m long in a 205* direction. Vector M is 5552 m long in a...

Im learning about how to find the x and y components of a vector, but I wanted to verify if I'm on the right track.. Ax=A cos(\theta) <-- solving for x Ay=A sin(\theta) <-- solving for y So if a vector is 9.55m long and points in a -48.0 degree direction. Is it Ay= 9.55 sin(-48.0)=7.3

Thanks, Mark! As it turns out there was a glitch in the system after all.. Haha, thanks for the help everyone!

Thanks for both replies you guys I appreciate it! However since this is an online schooling when I entered 2.14 as an answer it wouldn't register as correct..

Hey everyone! I'm learning about some statistics and its past office hours with my teacher but I'm stuck on this problem.. I came up with 2.14% as the probabillity\final answer.. Could you guys give me your 10 cents on this? Thanks again!

Thanks so much! I have a similar question but this doesn't have any terms to be substituted like the above equation.. How do I go about starting this? I've been sitting here like a bump on a log for a while and my teacher has gone offline..(I'm homeschooled) I really appreciate everyone and...

Hi everyone! I'm having trouble solving this problem, its set up in a way that I don't understand and I was hoping someone could help clarify it with me..Thanks a bunch!

What is the formula to solving a problem like this? Thanks in advance!

:c I don't get how they're the same. They look re-arranged to me. Physics isn't exactly my strongest subject and this is driving me crazy.. ;( I managed to find another practice question but since my teacher doesn't reply to her emails, I was wondering if you guys could help me out again... I...

Thanks for the rapid reply! I really appreciate it..however. I was lost in your explanation, it is truly in depth and an amazing point out. But my teacher explained it in a completely different way. Here's an example of the "formulas"

Thanks so much, Mark! But how do you re-arrange the formula to what you want it to be?

Hi everyone, So far I have loved physics but I've been having trouble moving setting up the harder questions to solve for the answer. I would really appreciate the help! Thanks! :D [FONT=Palatino Linotype]A car slows down from -27.7 m/s to -10.9 m/s while undergoing a displacement of -105...

Hello everyone! I'm confused because 90% and 35% obviously do not add up to 100% and as a result I'm really flustered! :C I appreciate the help and efforts of everyone on this website! :D