4.1-4.4 Review

Use the given point on the terminal side of an angle θ in standard position to find the exact values of six trigonometric ratios (-14, -48)

• sec x

• tan x

• sin x

• csc x

• cos x

• QI

• QII

• QIII

• QIV

A full rotation is _____ radians.

How many degrees are there in half a circle?

• 360^o
• 2pi
• 180^o
• pi

Which of the following is closest to the measure of the angle shown?

• 30º
• 40º
• 395º
• 440º

What is the TANGENT ratio of any angle in a right triangle

Determine the reference angle

• undefined

• 1

Select all that are equal to 1