More with Trig

Find the sin Θ to the point (3,4)

• 4/5

• 3/5

• 3/4

• 4/3

Find the tan Θ to the point (3,4)

• 3/5

• 4/5

• 3/4

• 4/3

What quadrant is the sin negative and the cos positive?

• I

• II

• III

• IV

What quadrant is the cos negative and the sin negative?

• I

• II

• III

• IV

Using your calculator, evaluate sin 35⁰

• -.4282

• .5736

• .2674

• -.1687

Using your calculator, find the cot π/5

• .7265

• 1.3764

• .00110

• 91.1854