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What is the inverse of the cosine function?
The inverse of the cosine function is arcosine. The domain is −1 ≤ x ≤ 1 since the range of the cosine function is from -1 to 1. The range is from 0 to pi radians or 0 to 180 degrees.
The inverse of the cosine function?
The inverse of the cosine is the secant.
What is the domain and range of nine inverse cosine three x?
Domain = [0, pi/3) radians or [0, 60) degrees.Range = [-9, 9]
What is the arc cosine of pi?
It doesn't exist. The maximum value of the cosine is 1.00, so no angle can have a cosine of (pi), because (pi) is more than 3.
What is the value of cosine at pi?
Looking at a unit circle, cosine is the horizontal coordinate. Pi radians is halfway around the circle (180°), so the coordinate is (-1,0). Cosine(pi) = -1
What is the inverse of the cosine function?
The inverse of the cosine function is arcosine. The domain is −1 ≤ x ≤ 1 since the range of the cosine function is from -1 to 1. The range is from 0 to pi radians or 0 to 180 degrees.
What is an inverse cosine?
The inverse of the cosine is the secant.
The inverse of the cosine function?
The inverse of the cosine is the secant.
Is the inverse cosine of 0.55?
The inverse if cosine 0.55 is 0.55
What angles have the same inverse cosine?
Given an angle A, the angle (2pi - A) has the same cosine. So do the angles that differ from these by 2k*pi radians for all integers k. If you are still working in degrees, you should substitute 180 degrees for pi radians.
What is the domain and range of nine inverse cosine three x?
Domain = [0, pi/3) radians or [0, 60) degrees.Range = [-9, 9]
What is the arc cosine of pi?
It doesn't exist. The maximum value of the cosine is 1.00, so no angle can have a cosine of (pi), because (pi) is more than 3.
What is the value of cosine at pi?
Looking at a unit circle, cosine is the horizontal coordinate. Pi radians is halfway around the circle (180°), so the coordinate is (-1,0). Cosine(pi) = -1
What is the cosine of pi?
0.99847149863
What does csc stand for on a calulator?
Cosecant, or the inverse of the cosine.
What is an arccosh?
An arccosh is the inverse hyperbolic cosine function.
What is reciprocal in trigonometry?
The inverse of sine (sin) is cosecant (csc). The inverse of cosine (cos) is secant (sec). The inverse of tangent (tan) is cotangent (cot).
