Recent content by lindseyam

v = x/t avg.v = v + initial v/2 v = initial v + at x - initial x = initial vt + 1/2at^2 v^2 = initial v^2 + 2a(x-initial x)

Homework Statement The problem is: A bullet shot vertically upward leaves the gun at a velocity of 655 m/s. How far above the muzzle will the bullet be 1.0 s after it is fired? Homework Equations The Attempt at a Solution I know that i have the time (1 s) and the velocity (655...

If I knew how to get the domain I would but I'm having trouble with the domain for both parts.

Homework Statement I started out with f(x)=sinx and g(x)=1-√x. I found f(g(x)) which is sin(1-√x) and now my problem is how to find the domain. I've really been struggling with the domain part and just need this one done step by step so i have an idea of how to actually do it. Homework...

I had 10 mL of water in the graduated cylinder and got a meniscus of 8.9 and the water weighs 7.57 grams. and the percent error formula is (theoretical - experimental) divided by theoretical X 100. Would theoretical and experimental be?

Homework Statement I need to find the percent error from a lab I did in class. i have all the data but I don't know what would be used for the theoretical weight and experimental weight in the percent error formula. I used 10 mL, 25 mL, and 50 mL of water in a graduated cylinder. I'll just...

Homework Statement I just want to know how you determine the acceleration on a velocity vs. time graph and how to determine the velocity on a displacement vs. time graph. Homework Equations The Attempt at a Solution