Mathematics 30 Online
OpenStudy (anonymous):

Find the components of the vectors A, B, C and D where their lengths are given by A = 75.0, B = 62.0 C = 29.0 and D = 94.0 and their angles are shown in the figure. Write the vectors in terms of unit vectors

OpenStudy (anonymous):

all vectors start at origin. A goes in the first quadrant and has an angle of 27.0 back to x axis, B starts at origin and goes in direction of quadrant 2 and angle of 18.8 back to x axis...C is in 3rd quadrant and has angle 51.8 back to x and D is 4th quadrant and angle of 23.5 to x axis

OpenStudy (anonymous):

wow...gettin a lot o fhelp here

OpenStudy (anonymous):

yea...but i can't grab the picture...so i kinda wrote it out in the first response

OpenStudy (anonymous):

you mind telling me how to calculate this?

OpenStudy (anonymous):

i don't mind doing the leg work....i just don't even know how to be honest

OpenStudy (anonymous):

Did you learn the equation yet? It should be in your textbook

OpenStudy (anonymous):

we've learned variations...not this exact...i mean...i know the basic trig functions?

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