Table of Contents
What is the value of Cos inverse?
The value of cos 1° is equal to the x-coordinate (0.9998). ∴ cos 1° = 0.9998.
What is the value of sin inverse sin 10?
Answer of sin^-1(sin10) will be 10 . sin^-1 means 1/sin and when it will get multiplyed by( sin 10) , sin and sin will get cancelled 10 will get. So, the answer is 10.
What is 10 degrees on the unit circle?
Circle 1/10 to Degree Conversion Table
| Circle 1/10 [circle] | Degree [deg] |
|---|---|
| 8 | 288 |
| 9 | 324 |
| 10 | 360 |
| 100 | 3600 |
How do you find the principal value of Cos inverse minus one by two?
Therefore, principal value of cos-1(1/2) = π/3.
What is the value of Cos inverse root 3 by 2?
The principal value of cos-1(-√3/2) is 5π/6.
What is the value of the inverse cosine function in degrees?
If is written to mean degrees, then the problem is trivial, as, the value, being in the principal value for the inverse cosine function, is returned on taking the inverse. Therefore, , where in the exponent refers to degrees.
How do you find Sin and cosine for a right triangle?
Quick Answer: For a right-angled triangle: The sine function sin takes angle θ and gives the ratio opposite hypotenuse. The inverse sine function sin -1 takes the ratio oppositehypotenuse and gives angle θ. And cosine and tangent follow a similar idea.
What is the inverse sine function of SIN-1?
The inverse sine function sin -1 takes the ratio oppositehypotenuse and gives angle θ. And cosine and tangent follow a similar idea.
What is the relationship between sin and SIN-1 and cosine?
Quick Answer: The sine function sin takes angle θ and gives the ratio opposite hypotenuse The inverse sine function sin-1 takes the ratio opposite hypotenuse and gives angle θ And cosine and tangent follow a similar idea.