If cosθ = 0.6, then cos(θ + http://mathforum.org/dr.math/faq/pi3.gif) = ?
How would I start this problem?
Thanks for your help!
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If cosθ = 0.6, then cos(θ + http://mathforum.org/dr.math/faq/pi3.gif) = ?
How would I start this problem?
Thanks for your help!
Quote:
Originally Posted by live_laugh_luv27