Which of the following is the value of $\backslash sin\; \backslash left(\; \backslash frac\{\backslash pi\}\{2\}\; \backslash right)$?

The sine and cosine functions have outputs that range between -1 and 1 for all real values of $\backslash theta$.

What is the name of the longest side in a right triangle?

Match each trigonometric function or concept on the left with its correct description or example on the right.

Put the following steps in the correct order for finding the value of $\backslash sin(\backslash theta)$ for a given right triangle with angle $\backslash theta$.

Sort each item into the correct category.

Arrange the basic trigonometric ratios in the correct order based on the sides of a right triangle used in their definitions.

Unscramble the letters to name the ratio in a right triangle that compares the length of the side opposite an angle to the length of the hypotenuse.

Which of the following statements about the basic trigonometric functions are correct? (Select all that apply.)

Which of the following statements BEST describes a trigonometric function such as $\backslash sin(x)$ or $\backslash cos(x)$?