I assume you are studying implicit differentiation. Solving for dy/dx.
For the Left side use product rule. For Right side, use chain rule. Remember any time you take derivative of "y-term" you must multiply it by dy/dx.
--->
Get dy/dx terms on one side:
Factor out dy/dx and solve:
Answer:
B. The maximum area that can be enclosed by the fencing
If i remember correctly i think you just cross multiply <span />
We have been given that Jin cut a round gelatin dessert into 8 equal pieces. Seven of the pieces were eaten. We are asked to find the angle measure of the dessert that was left.
We know that there are 360 degrees degrees in a circle all the way around the center.
Since Jin cut all pieces of same size, so angle measure of all pieces will be equal.
To find the angle measure of each piece, we will divide 360 by 8.
Therefore, the angle measure of the dessert left dessert piece is 45 degrees and option D is the correct choice.
If you're asking about what the equation would be written as, then it's y = 1x + 1,400.
