Answer:
The series must be decreasing, and the limit as the n-th term goes to infinity should be 0.
Answer:
Amount of mercury in population is in between 0.2841 , 1.1531
Step-by-step explanation:
Step by step explanation is given in the attachments
Answer:
65
Step-by-step explanation:
You have to just multiply 32 1/2 by 2 because then you get the double of it and that is the answer.
Please mark as brainlest, not had one yet please.
Answer:
The answer to this question is A >
Step-by-step explanation:
I got it right on edge 2020 :)
If we take the number of Zebras to be x and that of peacocks to be y
Then x + y = 14
A zebra has 4 legs while a peacock has 2 legs,
Therefore the total number of legs will be 4x + 2y which is equal to 36 .
Therefore, we have two equations
x + y = 14
4x + 2y = 36 solving them simultaneously using elimination
4x +2y = 36
2x + 2y = 28 ( multiplying the first equation by 2 to eliminate y)
2x = 8 ( subtracting the equations)
x = 4
y = 14 -(4)
= 10
Therefore, there are 4 zebras and 10 peacocks in the zoo