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anonymous
 one year ago
Find the exact value of the trigonometric function. Do not use a calculator. cot(5pi/4)
anonymous
 one year ago
Find the exact value of the trigonometric function. Do not use a calculator. cot(5pi/4)

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freckles
 one year ago
Best ResponseYou've already chosen the best response.2do you know that cotangent is an odd function

freckles
 one year ago
Best ResponseYou've already chosen the best response.2that means cot(x)=cot(x)

freckles
 one year ago
Best ResponseYou've already chosen the best response.2\[\cot(\frac{5\pi}{4})=\cot(\frac{5\pi}{4})\]

freckles
 one year ago
Best ResponseYou've already chosen the best response.2sin, csc, tan, cot are all odd functions cos, sec are even functions

freckles
 one year ago
Best ResponseYou've already chosen the best response.2anyways you should see 5pi/4 on the unit circle

freckles
 one year ago
Best ResponseYou've already chosen the best response.2@Tazmaniadevil do you see 5pi/4 on the unit circle should be in quadrant 3

freckles
 one year ago
Best ResponseYou've already chosen the best response.2do you see 225 deg because that is the same thing in degrees

freckles
 one year ago
Best ResponseYou've already chosen the best response.2ok what is the x and y coordinate given there

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0wheres the cordinates

freckles
 one year ago
Best ResponseYou've already chosen the best response.2http://buildingaunitcircle.weebly.com/uploads/6/2/2/3/622393/9409299.gif

freckles
 one year ago
Best ResponseYou've already chosen the best response.2the coordinates are the things in ( , )

freckles
 one year ago
Best ResponseYou've already chosen the best response.2(x,y) x is the cosine value y is the sine value

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so it was the one with the twos right on the left side

freckles
 one year ago
Best ResponseYou've already chosen the best response.2both x and y are sqrt(2)/2 there \[\cot(\frac{5\pi}{4})=\cot(\frac{5\pi}{4})= \frac{\cos(\frac{5\pi}{4})}{\sin(\frac{5\pi}{4})}=\frac{\frac{\sqrt{2}}{2}}{\frac{\sqrt{2}}{2}}\]

freckles
 one year ago
Best ResponseYou've already chosen the best response.2you can simplify that

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0smh how do i simplify that ?

freckles
 one year ago
Best ResponseYou've already chosen the best response.2what is 5/5 =? 6/6=? 3/3=?

freckles
 one year ago
Best ResponseYou've already chosen the best response.2so you have 1 because there is negative in front of that mess

freckles
 one year ago
Best ResponseYou've already chosen the best response.2@tazmaniadevil did you have another question

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1\(\color{blue}{\text{Originally Posted by}}\) @freckles so you have 1 because there is negative in front of that mess \(\color{blue}{\text{End of Quote}}\) \(\color{blue}{\text{Originally Posted by}}\) @Tazmaniadevil yes is 1 my answer \(\color{blue}{\text{End of Quote}}\)
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