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 2 years ago
precal
Find (a) sin a and cos B, (b) tan a and cot B, and (c) sec a and csc B.
 2 years ago
precal Find (a) sin a and cos B, (b) tan a and cot B, and (c) sec a and csc B.

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catgirl17
 2 years ago
Best ResponseYou've already chosen the best response.0dw:1347217242148:dw

dpaInc
 2 years ago
Best ResponseYou've already chosen the best response.1since this is a right triangle, can you give me the length of the hypotenuse?

catgirl17
 2 years ago
Best ResponseYou've already chosen the best response.0so would i do the pythag. theorm?

catgirl17
 2 years ago
Best ResponseYou've already chosen the best response.0what do i do after that?

dpaInc
 2 years ago
Best ResponseYou've already chosen the best response.1do you know the definition o the trig functions? or better yet, the acronym: SOHCAHTOA: Sine = Opposite/Hypotenuse Cosine = Adjacent/Hypotenuse Tangent = Opposite/Adjacent

dpaInc
 2 years ago
Best ResponseYou've already chosen the best response.1ok... so once you have the hypotenuse, you can determine the trig ratios for the angles that you want....

dpaInc
 2 years ago
Best ResponseYou've already chosen the best response.1so... what do you have for the length of the hypotenuse?

dpaInc
 2 years ago
Best ResponseYou've already chosen the best response.1dw:1347218499018:dw now you can you determine the trig ratio's???

Chlorophyll
 2 years ago
Best ResponseYou've already chosen the best response.1@catgirl17 Do you want to post your result, so we can double check?

catgirl17
 2 years ago
Best ResponseYou've already chosen the best response.0a) \[3\sqrt{34}/34 \] \[5\sqrt{34}/34\]

Chlorophyll
 2 years ago
Best ResponseYou've already chosen the best response.1a) the result should be the same: 3/ √ 34 ( 3√ 34/ 34 )

catgirl17
 2 years ago
Best ResponseYou've already chosen the best response.0b) 3/5 , 5/3 c) \[\sqrt{34}/5\] , \[\sqrt{34}/3\]

Chlorophyll
 2 years ago
Best ResponseYou've already chosen the best response.1sinA = opp/ hyp = 3/√ 34 cosB = adj/ hyp = 3/√ 34

Chlorophyll
 2 years ago
Best ResponseYou've already chosen the best response.1When you can fix your a) then go ahead fix b) and c)

catgirl17
 2 years ago
Best ResponseYou've already chosen the best response.0b) 3/3, 3/3 c) \[\sqrt{34}/3\] \[\sqrt{34}/3\]

Chlorophyll
 2 years ago
Best ResponseYou've already chosen the best response.1b) tanA = opp/ adj = 3/5

Chlorophyll
 2 years ago
Best ResponseYou've already chosen the best response.1C) secA = hyp/ adj = √ 34/5

Chlorophyll
 2 years ago
Best ResponseYou've already chosen the best response.1@catgirl17 That's the reason you need to volunteer post your working solution, so we can help you through the correct final result!
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