What is the opposite of cos?
I'm trying to figure out the opposite, or maybe the inverse, of the trigonometric function cosine, which is often abbreviated as cos. I want to know what function would undo the effects of cosine.
What is the negative value of cos?
I'm trying to understand trigonometric functions, specifically the cosine function. I know it has a range from -1 to 1, but I'm confused about what exactly the negative value of cosine represents. Can someone explain this to me?
What is the lowest value of cos?
I'm wondering about the lowest possible value that the cosine function can have. I know cosine has a range, but I'm specifically interested in its lowest point.
How much is cos 120?
I'm trying to find out the cosine value of 120 degrees. I'm not sure what the exact value is, so I'm asking how much is cos 120.
What number is cot?
Excuse me, could you please clarify your question? Are you asking about the mathematical function known as the cotangent, often abbreviated as "cot"? If so, the cotangent of an angle, in trigonometry, is the reciprocal of the tangent of that angle. Specifically, if THETA (θ) is an angle, then cot(θ) is defined as the ratio of the adjacent side to the opposite side in a right-angled triangle, which is the same as 1 divided by the tangent of the angle. So, cot is not a specific number, but rather a function that returns a number for any given angle.