In quadrilateral ABCD, A is 21 degrees more than 3 times B , C is 2 degree less than B multiplied by 5, and D is 2 times the size of B. Determine the measure of each interior and each exterior angle of this quadrilateral.

Consider the function f(x)=−2/3x+5 . what is f(1/2) ? enter your answer, as a simplified fraction, in the box. f(1/2)=

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?