Hey I just need help understanding...I get lost in all the numbers

\fMY NOTES ASK YOUR TEACHER 31. DETAILS If y=f(x) is the function shown, which of the following is true? (Here R6 is the right Riemann sum, L6 is the left Riemann sum, and Mo is the Riemann sum using the midpoint rule each on 6 subintervals. ) 1.0 0.8 0.6 0.4 0.2 0 2 3 4 5 6 R60 and h\"(t)>0 h'(t)>0 and h\"(t)0 h'(t)>0 and h\"(t) is constant OOOOOOOO h'(t)