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What else can I help you with?
What is the cosine of -90?
Cosine of -90 is 0.
Reciprocal of a cosine?
Reciprocal of Cosine is Secant
What is the ratio that is the reciprocal of the cosine?
it would be secant, 1/cosine
Is cos theta is equal to 1?
No, not necessarily. Cosine theta is equal to 1 only when theta is equal to zero and multiples of 2 pi radians or multiples of 360 degrees. This is because cosine theta is hypotenuse over adjacent, and the ratio 1 only occurs at 0, 360, 720, etc. or 0, 2 pi, 4 pi, etc.
What is cosine to the negative first power?
[ cos(Θ) ]-1 = 1/cosine(Θ) = secant(Θ)
What is cosine 0?
Cosine (0) = 1 Sin(0) = 0 The sine and cosine curves are two intertwining curves, that complement each other, hence the words 'Sine (Curve) and Cosine ( COmplementary Curve).
What is the cosine of -90?
Cosine of -90 is 0.
What is the cosine of a ratio that has 0 as its numerator?
If the numerator is 0 AND the denominator is not 0, then the ratio is 0. And cosine of 0 is 1.
What is the formula for the y-intercept of a cosine function?
The Y-Intercept of the cosine function is X = 0, Y = cosine(0) = 1.
Why does sec 0 equals 1?
Secant is 1 over cosine and cosine 0 equals 1.
How does the tangent function relate to sine and cosine?
Tangent = sine/cosine provided that cosine is non-zero. When cosine is 0, then tangent is undefined.
What is cosine of 0 degree?
Cos(0) = 1
Sin and cosine values of 0?
sin 0 = 0 cos 0 = 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 tangent of 0?
Zero. Tangent = sine/cosine. sin(0) = 0 and cos(0) = 1, so 0/1 = 0.
Example of a Cosine of a given number in C programming?
int main (void) { puts ("Cosine of 60° is 1/2"); return 0; }
What is cosine cubed?
It is cosine*cosine*cosine.
