Home Work Task 1 Total M Determine the area of the region enclosed by the two...
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Q6 By sketching the graphs, find the area of the region bounded by, y = x4 - 3x2 – 7 and y = x2 + 5. 07 Using integration, find the area of the triangle joining the points whose coordinates are (4,0), (8,6)and (0,4).
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1. Find the area of the region bounded by the curves below. Sketch a graph of the region first. a. x = y2, x = VD, y = 0 b. y = x2 – 4, y == x2 + 4
#2 g and #3&4 please!!!
#2 For each of the following, first sketch (roughly) the region enclosed by the given curves, labelling any important points of intersection, then find the area of the shaded region. WARNING: Make sure that you give a solid attempt and a guess to the graph BEFORE looking at the answers, or you will likely find yourself unable to do these problems on a test! (a)--(-2)2,--- (h) 4x + y2 = 12, *= fety-12-22 - x²6...
16 pts) 1. Determine the area of the region between the two curves y=x and y+2x by integrating over the x-axis. Hint: Refer the figure and note that you will have two integrals to solve by splitting the region between the two curves into two smaller regions. lo pl [6 pts) 2. Find the area of the region bounded by the curves y=12 - x, y=vx, and y20
Problem 2
(1) Find the area enclosed by the curves y 2 and y-4z-z2 (2) Find the volume of the solid whose base is the triangular region with vertices(0, 0), (2, 0), and (0,1). Cross-sections perpendicular to the y-axis semicircles. are (3) Find the volume of the solid by rotating the region bounded by y=1-z2 and y-0 about the r-axis. 2-z2. Find the volume (4) Let R be the region bounded by y--x2 and y of the solid obtained by...
2. (a) Find the area of the region bounded by the parabolas y 6z - 2 and y 22 (b) (Optional) Find the area of the region between the curves y2 and y - 22".. over the interval [0,2. 2 36 3. (Review) Evaluate the limit lim 4. (Review) A rectangle has its base on the z-axis and its two upper vertices on the curve y 5-x4. What is the largest area the rectangle can have?
2. (a) Find the...
(i) Find the area of the region bounded by the curves x = y
5y+6 and x =-y +y+6
Q.2 A. (1) Find the area of the region bounded by the curves x = y2 - 5y +6 and x=-y+y+6 (2 Marks) In(tan x) (ii) Evaluate lim (3 Marks) sinx-cosx B. (1) Evaluate |fxsin(xy dydx (3 Marks) X- (1) Evaluate lim * (11) Evaluate tan lim- (2 Marks) 2 Marks) - tan
4. Sketch the region enclosed by the curves y = x, y = 4x, y = -x +2, and find its area by any method. 5. Find the volume of the solid generated when the region between the graphs of f(x) = 1 + x2 and g(x) = x over the interval (0, 2) is revolved about the x- axis.
1. Find the mass and centroid of the region bounded by the = y2 with p (a, y) parabolas y x2 and x 2. Set up the iterated (double) integral(s) needed to calculate the surface area of the portion of z 4 2 that is above the region {(«, у) | 2, x < y4} R 2 Perform the first integration in order to reduce the double integral into a single integral. Use a calculator to numerically evaluate the single...
Find the area of the region enclosed by the following curves. (10 Puan) y = x2 – 2x + 2 and y = x (y = x2 – 2x + 2 ve y = x) O 1 3