F(x, y)= k, k0, 1,2,3 3. let f(,y)= x - y. draw the level curves exists. if it exists, find its value. 4. determine whether or not lim ,0) + y

Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60

What is the solution to the equation below? 3/x-2+6=square root x-2 +8