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in second and fourth... for angles 135 and 315 degrees
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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 is quadrant does the point (-2-1) lie?
-1
What is a quadrant 1?
Quadrant one is the upper right quadrant, or where both X and Y are positive.
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
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.
A quadrant can be divided into how many quadrants?
1 quadrant = 1 quadrant. Or what is the question?
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?
5
what- a new gym is opening at (9, 1).In which quadrant is the gym?
quadrant 1
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
What is a quadrant 1?
Quadrant one is the upper right quadrant, or where both X and Y are positive.
By using trigonometric identities find the value of sin A if tan A equals a half?
If tan A = 1/2, then sin A = ? We use the Pythagorean identity 1 + cot2 A = csc2 A to find csc A, and then the reciprocal identity sin A = 1/csc A to find sin A. tan A = 1/2 (since tan A is positive, A is in the first or the third quadrant) cot A = 1/tan A = 1/(1/2) = 2 1 + cot2 A = csc2 A 1 + (2)2 = csc2 A 5 = csc2 A √5 = csc A (when A is in the first quadrant) 1/√5 = sin A √5/5 = sin A If A is in the third quadrant, then sin A = -√5/5.
