95 to 68 rounded to the nearest percent

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

Joanie watched 1 out of three of a movie in the morning

Is there an x intercept in the equation 60*1.15^x