Find the left and trapezoidal Riemann sum approximation of the following table using 4 sub-intervals.
1
1
1
Question 2
2.
Use Riemann Sums to approximate the area under the curve of f(x)=3x+5 over the interval (0,4) using trapezoidal and midpoint Riemann sums with 4 sub-intervals.
Question 3
3.
Using trapezoidal and right Riemann sums, approximate f(x)=2x^2-1 over the interval (-1,4) using 5 sub-intervals.
Question 4
4.
Write into Riemann sum notation for f(x)=x^3 on the interval [0,6] for 6 sub-intervals based on right rectangle approximation