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in second and fourth... for angles 135 and 315 degrees

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14y ago

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Express csc theta in terms of cot theta theta is in quadrant 3?

It is -sqrt(1 + cot^2 theta)


If tan Theta equals 2 with Theta in Quadrant 3 find cot Theta?

Cotan(theta) is the reciprocal of the tan(theta). So, cot(theta) = 1/2.


What is the simplified expression of (1-cot(x))squaredcot(x)?

To simplify the expression ((1 - \cot(x))^2 \cot(x)), we start by expanding ((1 - \cot(x))^2) to get (1 - 2\cot(x) + \cot^2(x)). Then, we multiply this by (\cot(x)): [ (1 - 2\cot(x) + \cot^2(x)) \cot(x) = \cot(x) - 2\cot^2(x) + \cot^3(x). ] Thus, the simplified expression is (\cot(x) - 2\cot^2(x) + \cot^3(x)).


A quadrant can be divided into how many quadrants?

1 quadrant = 1 quadrant. Or what is the question?


What quadrant of the terminal side and the sign of the function when cot is-495 degrees?

To find the quadrant and sign of the cotangent function for -495 degrees, first, convert it to a positive angle by adding 360 degrees until the angle is within the standard range. -495 + 720 = 225 degrees. The angle 225 degrees is in the third quadrant, where both sine and cosine are negative, making cotangent (which is the ratio of cosine to sine) positive. Thus, cot(-495 degrees) is positive and located in the third quadrant.


What is an example of an ordered pair from each quadrant?

Quadrant 1: (1,5) Quadrant 2: (-2,3) Quadrant 3: (-3,-3) Quadrant 4:(4,-1)


Can you simplify 1-cot x?

csc^2x+cot^2x=1


What are the regions on the coordinate plane called?

Quadrant 3 Quadrant 4 Quadrant 2 Quadrant 1


What quadrant of 4 and -1?

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what- a new gym is opening at (9, 1).In which quadrant is the gym?

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What is quadrant does the point (-2-1) lie?

-1


What is the derivative of x equals cot2 divided by t?

Assuming you want dx/dt and that the equation is x = cot(2) / t (i.e. cot(2) is a constant) we can use the power rule. First, we rewrite it: cot(2)/t = cot(2) * t-1 thus, by the power rule: dx/dt = (-1) cot(2) * t-1 -1 = - cot(2) * t-2= = -cot(2)/t2