math/trig

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Questions

The following questions were asked by visitors named math/trig.

1. determine the exact value.. cot 7pi/6 and sec(-210degrees) 2. determine approximate measure of all angels that satisfy following, and draw a sketch to show the quadrants involved cosTHETA = -0.77, -pi lessOr same than theta less than pi and cscTHETA=9....
12 years ago

Answers

The following answers were posted by visitors named math/trig.