#2 g and #3&4 please!!! #2 For each of the following, first sketch (roughly) the region...
Home Work Task 1 Total M Determine the area of the region enclosed by the two curves y = sin2x and y = cosx by sketching the curves in (-1,1]. Find the area enclosed by, 1x + y - 11 + 12x + y - 11 = 1 By sketching the graph. 3 Sketch the graphs for the parabolas whose equations are, y = -x2 + 5x + 9 and y = x² + 3x + 5 Find the area...
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...
Thanks for your help!!
12. Find the volume of the solid obtained by rotating the region bounded by the curves y = 3 - x2 and y = 2 about the line y = 2. 13. Find the area of the region bounded by the parabolas y = 2x - x2 and y = x2.
can you do the problems step by step
Shetch the region enclosed by the given Curves. Decide whether to Intesrete wit respect to x of 9. Draw a tpical appraimateg rectangle on d la bel t's heljht resion. n)-1-3, xy-1 and wid th Then Find the ares of the Shetch the res ion enclesed by the gfuen curves and Pad it's areq 13) y 12-xy- x-6 1) 2,-4+ y the number bsuch that the line 57) Find - b divides...
[4] Sketch the region bounded above the curve of y = x2 - 6, below y = x, and above y = -x. Then express the region's area as on iterated double integral ans evaluate the integral. -4 -3 -2 -1 0 1 2 3 4 [5] Find the area of the region bounded by the given curves x - 2y + 7 = 0 and y2 -6y - x = 0.
Sketch the region enclosed by the curves y = x + 2, y = 16 – x2 , x = – 2, and x = 2 on your paper. Find the area of the region. Show all steps mathematically connected.
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.
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...
Consider the figure below. f(x) = 2x – x2 g(x) = x2 - 6x 81x) -10 (a) For the shaded region, find the points of intersection of the curves. (x, y) = ( 0,0 ) (smaller x-value) (x, y) = ( 4,-8 ) (larger x-value) (b) Form the integral that represents the area of the shaded region. dx (c) Find the area of the shaded region.
all answer
Sample Test 4 1575 Calculus II 1. The region bounded by the parabola y-4x-x and the x -axis is revolved about thex- axis. Find the volume of the solid. Write answer in term of π. Find the area enclosed by the curves: 2. y=2x2-4x-12 y=x2-6x+12 and 3. Find the volume of the solid obtained by rotating the region bounded by the graphs of a. y-x-9, y 0 about the x-axis. -1 about the x-axis. b. y 16-r, y-3x+...