
71 +22 Consider -dac Fill in the legs on the triangle by using the integrand as...
4x3 52-7x 18 dax Consider the indefinite integral x2 4 Then the integrand decomposes into the form d C ax b 2 2 where a= b= d = Integrating term by term, we obtain that 4r3 5x2 7x 18 da 2 4 Preview +C Get help: Video
4x3 52-7x 18 dax Consider the indefinite integral x2 4 Then the integrand decomposes into the form d C ax b 2 2 where a= b= d = Integrating term by term, we...
6. (4 pts) Consider the
double
integral∫R(x2+y)dA=∫10∫y−y(x2+y)dxdy+∫√21∫√2−y2−√2−y2(x2+y)dxdy.(a)
Sketch the region of integrationRin Figure 3.(b) By completing the
limits and integrand, set up (without evaluating) the integral in
polar coordinates.
-1 -2 FIGURE 3. Figure for Problem 6. 6. (4 pts) Consider the double integral V2 /2-y² + = (x2 + y) dx dy + + y) do dy. 2-y2 (a) Sketch the region of integration R in Figure 3. (b) By completing the limits and integrand, set up (without evaluating)...
6. (4 pts) Consider the
double
integral∫R(x2+y)dA=∫10∫y−y(x2+y)dxdy+∫√21∫√2−y2−√2−y2(x2+y)dxdy.(a)
Sketch the region of integration R in Figure 3.(b) By completing
the limits and integrand, set up (without evaluating) the integral
in polar coordinates.∫R(x2+y)dA=∫∫drdθ.7. (5 pts) By completing the
limits and integrand, set up (without evaluating) an iterated
inte-gral which represents the volume of the ice cream cone bounded
by the cone z=√x2+y2andthe hemisphere z=√8−x2−y2using(a) Cartesian
coordinates.volume =∫∫∫dz dxdy.(b) polar coordinates.volume
=∫∫drdθ.
-1 -2 FIGURE 3. Figure for Problem 6. 6. (4 pts)...
1 -1 O 1 2 x FIGURE 3. Figure for Problem 6. 6. (4 pts) Consider the double integral 2 Spa (22 + y)da = [ L. (x2 + y) dx dy + √2-y² (x2 + y) dx dy. (a) Sketch the region of integration R in Figure 3. (b) By completing the limits and integrand, set up (without evaluating) the integral in polar coordinates. Sep (+2 +y)dA = dr do.
CHANGING COORDINATES/BASIS Question 1. Let R be the triangle in R2 with vertices at (0,0), (-1,1), and (1,1). Consider the following integral: 4(x y)e- dA. R Choose a substitution to new coordinates u and v that will simplify this integrand. Draw a sketch of both the region R and the image of the region in the u,v-plane. Evaluate the integral in the new coordinate system. Warning: No matter what strategy you use for this integral, it will require at least...
6. (4 pts) Consider the double
integral∫R(x2+y)dA=∫10∫y−y(x2+y)dxdy+∫√21∫√2−y2−√2−y2(x2+y)dxdy.(a)
Sketch the region of integration R in Figure 3.(b) By completing
the limits and integrand, set up (without evaluating) the integral
in polar coordinates.
2 1 2 X -2 FIGURE 3. Figure for Problem 6. 6. (4 pts) Consider the double integral V2 2-y2 (2? + y) dA= (32 + y) dx dy + (x2 + y) dx dy. 2-y? (a) ketch the region of integration R in Figure 3. (b) By completing...
3. Consider the triple integral 2z sin(x2 + y2 +22 - 2x) dy da dz. Set up, but do not evaluate, an equivalent triple integral with the specified integration order. a) (6 pts) da dz dy b) (7 pts) dz dr de (Cylindrical Coordinates) c) (7 pts) dp do do (Spherical Coordinates)
You are given the following integral: St 2. - 4 ·da 22 +1 On a piece of paper evaluate this integral. Use your working to choose from the options below: Steps to evaluate this integral would require: A Substituting u = :22 - 4, B. Factorising a? +1 and then splitting the integrand into partial fractions, C. Rewriting the numerator of the integrand as }(4x - 8), D. Splitting integrand into * - ** E Substituting u F. The answer...
2. Since it is difficult to evaluate the integral dr exactly, we will approximate it using Maclaurin polynomials (a) Determine P4(x), the 4th degree Maclaurin polynomial of the integrand e". (b) Obtain an upper bound on the error in the integrand for r in the range 0-x 1/2, when the integrand is approximated by Pi(x). (c) Find an approximation to the original integral by integrating P4(r (d) Obtain an upper bound on the error in the integration in (c) (e)...
Since t is difficult to evaluate the integral e dx exactly, we will approximate t using Maclaurınn polynomials 2 (a) Determine P4(x), the 4th degree Maclaurin polynomial of the integrand e" (b) Obtain an upper bound on the error in the integrand for r in the range 0S S 1/2 (c) Find an approximation to the original integral by integrating P4(x) (d) Obtain an upper bound on the error in the integration in (c) 2, when the integrand is approximated...