Answer: 7
Step-by-step explanation:
Answer:
The rate of change of area is 35360 m /year
Step-by-step explanation:
Let the width of rectangle be w
We are given that a rectangle that is twice as long as it is wide
So, Length of Rectangle = 2w
Area of rectangle A = Length \times Breadth =
Differentiating area with respect to time
We are given that and w = 260
Hence the rate of change of area is 35360
Answer:
6250
Step-by-step explanation:
Hope This Helps :D
Have a Great Day!
Answer:
Option A.
Step-by-step explanation:
Definition of Boyle's law: a law stating that the pressure of a given mass of an ideal gas is inversely proportional to its volume at a constant temperature. There is thus a relationship between volume and pressure of the gas thus option B and C are incorrect.
Answer:
f(x) = -3x+60
Step-by-step explanation:
For the slope of the function:
- Comparing week 5 to week 10: we know that as time goes on, the number of dumpster loads decreases from 45 to 30. This means the slope has to be negative.
For the intercept of the function:
- Since it's a negative-sloped linear function, we know that the y-intercept has to be bigger than the y-value at week 5. This means it has to be 60.
Therefore:
f(x) = -3x+60