A triangle is formed by the building's height and shadow. Another triangle is formed by the flagpole's height and
shadow. Using the following diagram, find the height of the
building
30 feet
32 feet
4 feet

Which of the binomials below is a factor of this trinominal? x^2-13+30

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

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