This is a Multiple Step problem.Which means that you have to do a few steps before you get the answer.First,you do,30x35,then the answer,(product)to that,you multiply that answer to 50,then find out the answer to that,then divide 1 million by that answer,then you will get the year.
Partial differentiation of a function with more than one variables refers to its derivative being taken with respect to one of those variables, while the rest being held as a constant.
An example is the volume of a cylinder given by:

The volume requires two variables in order to work out the volume, namely the radius and the height.
Using partial differentiation, its partial derivative can become:

This symbol is used in place of the derivative symbol, in order to distinguish total derivatives and partial derivatives.
Answers:
- 7 grams
- 47000 grams
- 18.5 kg
- 8300 g
- 22000 mg
- 0.135 kg
Look at the attached picture
Hope it will help you
Good luck on your assignment....
That is a proabola, you must solve the equation given to find the answer
Answer:
1 - 12
2 - 22
3 - 12
4 - waterslide
5 - 3
6 - 36%
7 - 9/28
8 - 8/22 or 4/11
9 - 6/25
10 - 50
Step-by-step explanation:
1 - 28-8-7=12
2 - 3+8+11=22
3 - 9+3=12
4 the total at the water activities was 20 while the total at the picnic was 18
20 is greater than 18 therefore the waterslide was favored
5 - 12 - 9 = 3
6 -(100/50)18=36