Question

1. Use four boxes to approximate the area under the curve $f(x) = 3 \cos(x) + 8$ from $x = 0$ to $x = \pi$. 2. Use six boxes to approximate the area under the curve $f(x) = x^2 - 2x + 2$ from $x = 3$ to $x = 6$. 3. Find the exact area under the curve $f(x) = 5x^2$ from $x = 1$ to $x = 5$. You cannot use anti-differentiation results to do this; you must set up the sequence and take its limit. 4. Find the exact area under the curve $f(x) = 2x + 7$ from $x = 2$ to $x = 8$. You cannot use anti-differentiation results to do this; you must set up the sequence and take its limit.

          1. Use four boxes to approximate the area under the curve $f(x) = 3 \cos(x) + 8$ from $x = 0$ to $x = \pi$.
2. Use six boxes to approximate the area under the curve $f(x) = x^2 - 2x + 2$ from $x = 3$ to $x = 6$.
3. Find the exact area under the curve $f(x) = 5x^2$ from $x = 1$ to $x = 5$. You cannot use anti-differentiation results to do this; you must set up the sequence and take its limit.
4. Find the exact area under the curve $f(x) = 2x + 7$ from $x = 2$ to $x = 8$. You cannot use anti-differentiation results to do this; you must set up the sequence and take its limit.

1. Use four boxes to approximate the area under the curve f(x) = 3 cos(x) + 8 from x = 0 to x = π.
2. Use six boxes to approximate the area under the curve f(x) = x^2 - 2x + 2 from x = 3 to x = 6.
3. Find the exact area under the curve f(x) = 5x^2 from x = 1 to x = 5. You cannot use anti-differentiation results to do this; you must set up the sequence and take its limit.
4. Find the exact area under the curve f(x) = 2x + 7 from x = 2 to x = 8. You cannot use anti-differentiation results to do this; you must set up the sequence and take its limit.

Added by Kimberly S.

Question

Please give Ace some feedback