Consider the curve given by xy? – x3y = 6.
(a) Show that dy = 3x’y — ,2.
2xy -
(b) Find all points on the curve whose x-coordinate is 1, and write an equation for the tangent line at each of
these points.
(c) Find the x-coordinate of each point on the curve where the tangent line is vertical.

step-by-step explanation:

the first 5 right here the next 5 i will upload as separate question

7 weeks

step-by-step explanation:

convert each fraction to the least common multiple of 20, so 3/4 = 15/20 & 1/10 = 2/20, then divide 15 by 2 and you get a little over 7, so the food will last 7 weeks.