What is the Percentage of 23000

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin

The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?

Jeremy wants to determine the number of solutions for the equation below without actually solving the equation.