Mathematics, 17.07.2019 18:30 timothymoles
1. consider the surface x^2 + y^2 + 9z^2 = 13 and the surface 1 = 2. (a) (2 points) classify each surface. (b) (2 points) sketch x + y^2 +9z^2 = 13. (c) (3 points) find a vector-valued function representing their intersection. (d) (2 points) find the arc length of this parametrization.
Answers: 3
Mathematics, 21.06.2019 16:10, rajene9302
On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius
Answers: 2
Mathematics, 21.06.2019 19:00, shadow29916
Solve x+3y=6 and 4x-6y=6 by elimination . show work !
Answers: 1
1. consider the surface x^2 + y^2 + 9z^2 = 13 and the surface 1 = 2. (a) (2 points) classify each su...
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