Mathematics, 24.12.2019 19:31, ratpizza

The temperature at a point (x, y,z) is given by t(x, y,z) = 200e−x2 −(y2/4) − (z2/9), where t is measured in degrees celcius and x, y, and z in meters. there are lots of places to make silly errors in this problem; just try to keep track of what needs to be a unit vector.1-find the rate of change of the temperature at the point (0, 1, 2) in the direction toward the point (0, -2, 2)? 2-in which direction (unit vector) does the temperature increase the fastest at (0, 1, ? , ? , ? )3-what is the maximum rate of increase of t at (0, 1, 2)?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:20, queentynaisa

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?

Answers: 3

continue

Mathematics, 21.06.2019 15:30, grales65

Choose a second initial value that is 0.01 greater than the initial value from question 9. iterate it using the function, f, ten times. if necessary, you can round your results to the nearest ten-thousandth.

Answers: 2

continue

Mathematics, 21.06.2019 16:00, edjiejwi

If myesha works overtime, she gets paid "time and a half" for every hour she works. in other words, for every hour over 40 hours myesha works each week, she gets her hourly pay plus half her hourly pay. what is myesha's pay per hour when she works overtime?

Answers: 1

continue

Mathematics, 21.06.2019 16:00, 710jonathan

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

Answers: 1

continue

Do you know the correct answer?

The temperature at a point (x, y,z) is given by t(x, y,z) = 200e−x2 −(y2/4) − (z2/9), where t is mea...