The graph of a functionf(x) is given below. (Each grid square is 1 unit wide and 1 unit high.)

Use rectangles to estimate the area under the curve on the interval. (Determine the number of rectangles, the width of the rectangles in each case, and which sample points should be used in your calculation using the given directions. When determining the height of a rectangle, assume that the height is a multiple of 0.5.)

(a) On the interval [0, 12] using 4 subintervals of equal width and right endpoints as sample points.

_________ square units

(b) On the interval [0, 12] using 12 subintervals of equal width and right endpoints as sample points.

__________square units

(c) On the interval [0, 12] using 6 subintervals of equal width and midpoints as sample points.

___________ square units

O webassign.net C VA Q * Homework Help - Q&A from Online Tutors - Course Hero 1610 Homework 5.1/5.2 - Math 1610, section 120-Ahsani Spring 20, Spring 2020 | WebAssign 3.8 square units Need Help? Watch It Talk to a Tutor 8 -/3 POINTS 0/5 Submissions Used MY NOTES ASK YOUR TEACHER The graph of a function f(x) is given below. (Each grid square is 1 unit wide and 1 unit high. ) Use rectangles to estimate the area under the curve on the interval. (Determine the number of rectangles, the width of the rectangles in each case, and which sample points should be used in your calculation using the given directions. When determining the height of a rectangle, assume that the height is a multiple of 0.5.) (a) On the interval [0, 12] using 4 subintervals of equal width and right endpoints as sample points. square units (b) On the interval [0, 12] using 12 subintervals of equal width and right endpoints as sample points. square units (c) On the interval [0, 12] using 6 subintervals of equal width and midpoints as sample points. square units Submit Answer 9 2/2 POINTS 1/5 Submissions Used MY NOTES ASK YOUR TEACHER Suppose that the velocity of a rocket shot directly into the air is given by v(t) = 200 - 4t2 m/s