FLAG CASE A United States flag is sometimes folded into a triangle shape and displayed in a triangular display
case. If a display case has dimensions shown in inches,
write a polynomial expression that represents the area of
wall space covered by the display case.

Evaluate the integral. (sec2(t) i t(t2 1)8 j t7 ln(t) k) dt

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

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?