If the glasses hold two cups of liquid then you simply have to remember that there are 8 oz. in one cup.
so 8 times 2 = 16 oz. in two cups
Taking K as the right angle =>
cos (L) = segment LK / hypotenuse
=> cos(L) = segment LK / √ [ (segment LK)^2 + (segment KJ)^2 ]
B yes both triangles have an obtuse angle
C)
First, you can get rid of A and B because the y-intercept is 6 so it has +6 at the end
Next, the slope is rise over run, the graph goes up 2 and over 3 so it should be 2/3.
2/3x + 6
