Trig Basics for Intermediate Algebra Flashcards

1

find the meaure (to the nearest degree) of the angle marked in the picture.

2

what is the exact value of tan 45?

3

what is the tangent of angle B?

4

find the exact value of sin30 cos 30

5

what is the ratio of the sides of a 30, 60 and 90 degree triangle

6

Find c to the nearest tenth.

7

find sin (37)

8

what is the exact value of cos 30?

9

which trig ratio is the inverse of sine?

10

to use the pythagorean theorem, you need...

11

what is the ratio of tangent?

12

for what angle measure is cos A = 0.4226

Trig Basics for Intermediate Algebra