Her weekly allowance is $18
Answer:
Step-by-step explanation:
The first one is actually 0 I think. The instantaneous ROC at x=1 should also be 0. The last one should be correct.
Basically, the ROC for the first one is 0 because the y value at the start and end of the interval is the same, so the change is the same. However, for the instantaneous ROC at x = 0, you look at the graph and realize that if you find the derivative at that point, it is 0.
Answer:
c is correct answer I think
So the total perimeter of the pasture is 160 ft.. We know that the length of one side is 50 feet. Multiply 50 by 2 because there are 2 sides and subtract that from 160. Now we know that the total of both of the other sides is 60. Divide 60 by 2 to find the width and you find that it is 30 ft. Now multiply 30 by 50 and you get 1500. So the total area of the pasture is 1,500 feet. Hope that helps! :)
Answer:
22
Step-by-step explanation: