Given that is an acute angle, express in terms of cos or tan : a.

Question:

Given that θ is an acute angle, express in terms of cos θ or tan θ:

a. cos (180° − θ) 

b. cos (180° + θ) 

c. cos (−θ) 

d. cos (−(180° − θ))

e. cos (θ − 360°) 

f. cos (θ − 540°) 

g. tan (−θ) 

h. tan (180° − θ)

i. tan (180° + θ) 

j. tan (−180° + θ) 

k. tan (540° − θ) 

l. tan (θ − 360°)

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Question Posted: