If your man doesn't know when your faking being happy, you guys ain't as close as you thought. :/ So i'm not deleted: Whats 120746959102895x1980495629?

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?