What is the area of triangle ghj? 5 square units 6 square units 7 square units 12 square units

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 trigonometric ratios sine and secant are reciprocals of each other

How many zeros does this polynomial function, y=(x-8)(x+3)^2