0
cos (42 degrees) = 0.74314 (rounded)
cos (42 radians) = -0.4 (rounded)
cos (42 grads) = 0.79015 (rounded)
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Reciprocal of a cosine?
Reciprocal of Cosine is Secant
What is the cosine of -90?
Cosine of -90 is 0.
What is the ratio that is the reciprocal of the cosine?
it would be secant, 1/cosine
What is cosine to the negative first power?
[ cos(Θ) ]-1 = 1/cosine(Θ) = secant(Θ)
What is the cosine of 45?
0.525321989
What is cos42?
Cosine(42 radians) = -0.399985 Cosine(42 degrees) = 0.743146
What is cosine of 42?
In radians: cos(42) = - 0.399965315 ---------------------- In degrees: cos(42) = 0.7431448255 ----------------------
What is the natural cosine of 42-03-00?
It is 0.7426 approx.
What is cosine cubed?
It is cosine*cosine*cosine.
What is cosine 0?
Cosine 0 is 1
What is the cosine of 3.14?
what is the cosine of 3.14 ?
What is cosine of 1?
Cosine of 1 degree is about 0.999848. Cosine of 1 radian is about 0.540302.
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 an inverse cosine?
The inverse of the cosine is the secant.
Reciprocal of a cosine?
Reciprocal of Cosine is Secant
What is the cosine of -90?
Cosine of -90 is 0.
What a sentence for cosine?
Cosine is a trigonometrical function.
