Find the area of the trapezoid. a trapezoid has a horizontal side of length 9 meters, a horizontal side of length 13 meters, a side that rises from left to right, and a side that falls from left to right. a vertical line segment from the top horizontal side to the bottom horizontal side forms a right angle with each of those sides and has length 8 meters. 9 m 13 m 8 m

In all honesty, there really is no “work” per say to show. mainly it’s just using the process of elimination. the question is asking which domain(s) would be the most appropriate for the function c(n). n is the number of observed vehicles so right away, 1, 2, and 3 can be eliminated.why? 1, 2 start in the negatives and therefore it is impossible to observe negative cars. so, #4 would be the best answer to the given problem.