The formula of the area of a triangle is a=1/2bh what is the length of the base if the area is 22cm and the height is 8cm

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?