Find the area of the shaded region. 22) y = (x 3)2 (2,1) (4,1) 4. C)- D) Evaluate the integral. 31/4 23) 3 sec 0 tan 0 do B) 32 C) -6~/2 D) -3/2 A) 0 in/3 4/3 X N/3

Riemann Sums is a special type of approximation of the area under a curve by dividing it into multiple simple shapes like rectangles or trapezoids and is used in integrals when finite sums are involved. Figuring out the area of a curve is complex hence t…

Bernhard Riemann's integral was the first systematic description of the integral of a function on an interval in the branch of mathematics known as real analysis.