Math+22+-+HW+_1+-+Winter+11

# Math+22+-+HW+_1+-+Winter+11 - Assignment Previewer Flash...

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Due: Fri Jan 14 2011 11:59 PM PST Question 123456789101112131415161718192021222324252627282930 1. Question DetailsSCalcET6 12.1.003.MI. [1387798] 2. Question DetailsSCalcET6 12.1.006. [816114] Math 22 - HW #1 - Winter 11 (1604154) Use the given points to answer the following questions. P ( 1 , 3 , 7 ), Q ( -7 , -2 , 3 ), R ( 0 , 5 , 3 ) (a) Which of the points is closest to the xz -plane? (b) Which point lies in the yz -plane? Tutorial Use your knowledge of this chapter to answer the following questions. (a) What does x = 2 represent in 2 ? (b) What does x = 2 represent in 3 ? (c) What does the equation y = 3 represent in 3 ? (d) What does z = 7 represent in 3 ? P Q R P Q R a plane nothing a line a point nothing a point a plane a line a line a point nothing a plane Assignment Previewer - Flash Player Installation http://www.webassign.net/[email protected]/assignments/pre... 1 of 7 1/7/11 1:33 PM

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3. Question DetailsSCalcET6 12.1.010. [1289313] 4. Question DetailsSCalcET6 12.1.013.MI. [1387779] 5. Question DetailsSCalcET6 12.1.016. [816217] (e) What does the pair of equations y = 3 , z = 7 represent in 3 ? Find the distance from the given point to each of the following. ( 2 , 7 , -5 ) (a) the xy -plane (b) the yz -plane (c) the xz -plane (d) the x -axis (e) the y -axis (f) the z -axis Find an equation of the sphere determined by the given information. passes through the point ( 8 , 5 , -1 ), center ( 5 , 6 , 1 ) Tutorial Write the sphere in standard form. ( x - ) 2 + ( y - ) 2 + ( z - ) 2 = a point a plane nothing a line nothing a plane a point a line Assignment Previewer - Flash Player Installation http://www.webassign.net/[email protected]/assignments/pre... 2 of 7 1/7/11 1:33 PM
6. Question DetailsSCalcET6 12.1.021. [1289830] 7. Question DetailsSCalcET6 12.1.022. [1289781] 8. Question DetailsSCalcET6 12.2.007. [1047040] 9. Question DetailsSCalcET6 12.2.011. [816970] 10. Question DetailsSCalcET6 12.2.013. [816144] 11. Question DetailsSCalcET6 12.2.017. [1289004] Find equations of the spheres with the given center that touch the following planes.

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