A triangle has one angle that measures 26 degrees, one angle that measures 47 degrees, and one angle that measures 107 degrees. What kind of triangle is it?

Select a graph that have an equation with a < 0

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?

Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters