Answer:
dy/dx = 9x²+2
dy = (9x²+2) dx
dy/dt = (9x²+2) dx/dt
if x = 2 and dx/dt=5 then
dy/dt = (9*2²+2)*5 = 38*5 = 190
Answer:
x+y=32
Step-by-step explanation:
If all together there has to be 105 shoes then 105-73(number of shoes there are already) = 32 which is the combined number of boxes of nike and under armor shoes.
Answer:
1. it would be $0.8
2.(10,8) represents 10 potatoes cost 8 dollars
Step-by-step explanation:
1. Since we can use unit prices, we know (x,y) is (5,4), so we know 5 divided 5 is 1, and we can do 4 divided by 5 and you get 0.8, hope this will help
