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Directrix
 one year ago
Best ResponseYou've already chosen the best response.04 sin x + 4 cos x = 0 sin x + cos x = 0 sin x = cos x The values of x which makes this true are additive inverses. Recall that sine and cosine are equal when x = 45 degrees. For these to be additive inverses, the angle x will lie in quadrants where x and y have different signs.

Rohan28
 one year ago
Best ResponseYou've already chosen the best response.0but what will be other ratios

Rohan28
 one year ago
Best ResponseYou've already chosen the best response.0cosec x sec x tan x cot x

sirm3d
 one year ago
Best ResponseYou've already chosen the best response.0first, what is \(x\) such that \[sin x = \cos x\] once you have that value(s), evaluate the other functions \(\sin x, \cos x, \tan x, \cot x\, \sec x,\) and \(\csc x\)

Rohan28
 one year ago
Best ResponseYou've already chosen the best response.0but tan tan x is coming cos/sin which should be sin/cos
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