Ineed on which ever one you would like to do : )

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

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily

Which is f(5) for the function –2x2 + 2x - 3?