Question 884444: Use reference angles to find the exact value of the expression. Do not use a calculator: csc660 degrees csc660= 1/sin 660 I can find the answer when using the calculator, …

Question 329736: How do I use reference angles to find the exact value of sin 240 DEG? I need to know the steps and the answers. I can't find it in my reading or my notes. Answer by …

Question 260504: Use reference angles to find the exact value of the following expression. sin300 degrees Answer by drk (1908) (Show Source):

Question 333100: Use reference angles to find the exact value of the expression: tan negative 7 over 4 Answer by solver91311 (24713) (Show Source):

reference angle in red, which is the smallest possible amout of rotation to get to the x-axis from the terminal side: We subtract 135 from 180 to get 45 , which is the reference angle indicated …

Given that theta = 17pi/6, find the exact values of the sin, cos and tan of theta. *** What you need to know is the reference angle of given angle theta=17π/6, and which quadrant it is in. 17π/6 …

Question 520738: Use references angles to find the exact value of each expression. Sin 300 Answer by mamiya (56) (Show Source):

The only "exact values" for Trigonometric functions which can be found are for 0, 30, 45, 60, 90 degress (and for angles whose reference angles are these). So the only way to find the excat …

You can put this solution on YOUR website! how do i find the exact value of each trigonometric function using the unit circle? 1. tan225 how do i use a reference angle to find the exact value …

Find the exact value of tan 210 degree Step 1. The angle 210 degrees will fall in the third quadrant. This means that the x-coordinate is negative and the y-coordinate is negative. Also …