Tuesday
September 23, 2014

Homework Help: Trig

Posted by Matt on Tuesday, March 23, 2010 at 12:48am.

I'm really having a hard time determining an equation for a pendulum problem. It has to be in the form H(t)=asin[b(t-c)]=d. I've already determined a=25, d=30 and b=pi/14 but I can't figure out how to get c (the phase shift). How do I figure out the phase shift in these type of problems? Thanks!!!

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

calculus - Having a really hard time with this! e^8x^2-5 = 14 solve the ...
math - I must simplify this equation and am having a hard time (5+2a+3a)-(a2+a-6...
Math (surveying) - I am having a really hard time figuring this problem out. I ...
Statistics - Please help with this problem. Really having a hard time. How many ...
Algebra 1 - write an equation of the line containing the point and perpendicular...
Maths - Hi I am really sorry I now people have already attempted to help me with...
Trig - h t t p : / / m a t h c e n t r a l . u r e g i n a . c a / Q Q / d a t a...
Chemistry - I am having a really hard time setting this problem up to solve can ...
physics - The period of a simple pendulum is measured to be 4.0 seconds in a ...
physics - The period of a simple pendulum is measured to be 4.0 seconds in a ...

Search
Members