Answer:
0,2,4
Step-by-step explanation:
you are going to need to factor all the way down then set each set of parenthesis equal to zero and solve.
Answer:
The quotient of:
is: 
Step-by-step explanation:
We need to find quotient of: 
We know that 
Now solving:

Writing it in scientific notation

So, the quotient of:
is: 
Answer:
15.73
Step-by-step explanation: I just kinda guessed and got it right.
Answer:
Step-by-step explanation:
Temperature is the abiotic factor that is changing the ecosystem. Both the top layer temperature and the overall temperature of the lake are increasing. The warmer temperatures have delayed the yearly springtime mixing of warm and cold water in the lake.