Trigonometric Functions: Trig Isn't for Squares True or False
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1.
If
, find cscɵ.->
True
False
2.
If
, find tanɵ.->
True
False
3.
Write sin 40° as its cofunction.->cos 50°
True
False
4.
Write cot 45° as its cofunction.->tan 45°
True
False
5.
Write cos
A
as its cofunction.->sin
A
True
False
6.
Find cos 60°.->
True
False
7.
Find sin 30°.->
True
False
8.
Find tan 45°.->1
True
False
9.
Find
.->1
True
False
10.
Find
.->
True
False
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