Right triangle ABC is shown.
Which equation can be used to solve for c?
sin(50%) = 3/c
sin(50%) = c/3
cos(50°) = c/3
cos(50°) = 3/c

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2

Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.