PLEASE HELP! 1. The example x^2-8/2x^2-3x+18 is (a polynomial, a rational, a linear, a absolute value) expression because the numerator and denominator are (rational, polynomials, absolute values, linear)

2. Rewrite the rational expression in the form quotient + remainder/divisor: 6y^2-11y+15/2y+7

3y-16+127/2y+7
3y-16
3y-16-97/2y+7
3y-16+127

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