Which value is located between these two numbers on the number line below? A) 6Π
B) 20.511
C) 187/9
D) 4'2 (2 squared)

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.