At a certain time of day, the angle of elevation of the sun is 30°. a tree has a shadow that is 25 feet long. find the height of the tree to the nearest foot.
a) 13 ft
b) 14 ft
c) 22 ft
d) 29 ft

Given that abcd is a parallelogram solve for m

Listed in the table is the percentage of students who chose each kind of juice at lunchtime. use the table to determine the measure of the central angle you would draw to represent orange juice in a circle graph

Bring the fraction a/a-4 to a denominator of 16-a^2