In module 1 you drew a plot of the heat distribution over a steel plate, given by u(x, y) = 8oy2e-r2-0.3y2 plot this surface over the domain -2.1

$8

step-by-step explanation:

it is pretty much backwards.

you take the 4x2 multiply that, and that is = $8

the answer to this in exact form is 4/35 but in decimal form its 0.1142857

hope this if needed hmu

the answer is 15 to your question