Review Sheet for Final                                                               Spring 2007

(Sections 13.1-17.10)

 

13.1        Know the distance formula.

Know the equation of a sphere with center C(a,b,c) and radius r.

13.2        Know the properties of vectors (addition, scalar product, length, unit vector, position vector).

13.3        Know the definition of the dot product.

            Know the geometric properties of the dot product.

            Know the properties of the vector projection.

13.4        Know the definition of the cross product.

   Know the geometric properties of the cross product.

   Know the properties collected in Theorem 8 on p. 854.

13.5        Know the equation of a line.

            Know how to parameterize a line segment connecting two given points.

Know the equation of a plane.

            Be able to do all the HW assignments.

13.6        Be able to sketch surfaces by using the method of traces.

   You donŐt need to know or to memorize Table 1 on p. 872.

13.7        Know the definition and meaning of cylindrical and spherical coordinates.

14.1        Be able to draw space curves.

            Be able to match parametric equations with given graphs.

            Know the parametric equations of a circle (in the xy-plane, for instance).

14.2     Be able to find tangent vectors and unit tangent vectors.

            Be able to find the equation of a tangent line.

14.3        Know how to compute the length of a curve.

No questions about arc length and curvature will be asked.

14.4        Know how to compute the velocity and the acceleration.

            Know how to find the position vector if the acceleration is given.

15.1     Be able to sketch the graph of a function.

Be able to sketch level curves.

15.2        Be able to decide whether a limit exists. Be able to use the squeeze theorem.

            Know the definition of continuity.

15.3        Know how to compute partial derivatives.

Be able to compute higher order partial derivatives.

15.4        Know the equation of a tangent plane.

15.5        Know how to use the chain rule.

15.6        Know how to compute directional derivatives.

Know the geometric properties of the gradient vector.

            Know and UNDERSTAND the proof of Theorem 15 on page 982.

            Know that the gradient vector is perpendicular to level surfaces.

            What is a level surface?           

            Know how to find the equation of a tangent plane to a level surface.


15.7     Know how to find the critical points of a function of two variables.

What is a critical point? Know the second derivative test.

Know how to find the maximum and minimum values for a function defined on a bounded and closed region D.

16.1        Know the geometric meaning of double integrals (volume of a solid under the graph of f).

16.2        Be able to do the HW assignments.

16.3        What is a type I (type II) region?

Know how to change the order of integration. (Use arrows to find the bounding curves.)

Know how to find the volume of a solid.

Know how to find the area of a two-dimensional region.

16.4     Know how to use polar coordinates for double integration.

16.5     Know how to find the mass and the center of mass of a lamina.

16.7     Know how to do triple integrations.

Know how to use arrows to find the bounding surfaces.

Know how to find the planar region D.

Know how to find the volume, the mass, and the center of mass of a solid.

16.8        Know how to use spherical and cylindrical coordinates for triple integration.

Know how to use arrows to find the limits of integration.

17.1        Know the definition of a conservative vector field.

You will not be asked to sketch vector fields.

17.2        Be able to compute line integrals for functions and for vector fields.

Know the meaning of line integrals (work, mass and center of mass of a wire).

Know how to parameterize a circle.

Know how to parameterize a line segment connecting two given points.

17.3        Know and understand the statement of the Fundamental Theorem for Line Integrals

(that is, Theorem 2 on page 1110). KNOW and UNDERSTAND its proof.

Know that the line integral of a conservative vector field over a closed curve is 0 (why?)

Know that the line integral of a conservative vector field is path independent (why?)

Know how to find a potential function f.

17.4        Know GreenŐs Theorem.

17.5        Know the definition of div and curl.

            Know that a vector field F defined on R^3 is conservative if curl F=0 (why?)

Know how to find a potential function if F is conservative.

17.6        Know how to find parametric equations of a sphere, a cylinder (along the x, y, or z-axis), and of

            a surface given by z=g(x,y), y=g(x,z), and x=g(y,z).

Know how to find the equation of a tangent plane for a parametric surface.

Know how to compute the surface area of a surface.

17.7        Know how to evaluate the surface integral of a function.

Know how to evaluate the surface integral of a vector field.

17.8     Know and understand the statement of StokesŐs Theorem.

            Be able to do the HW assignments.

17.9     Understand the statement of the divergence theorem.

Be able to evaluate the surface integral of a vector field over a closed surface by using

both sides in the divergence theorem.

 

Make statements on your test.

(For instance: Write equal signs whenever you think two expressions are equal.)

Use a pencil and write legibly.