Answer:
π/8
Step-by-step explanation:
∫₂°° dx / (4 + x²)
If x = 2 tan u, then dx = 2 sec²u du.
When u = π/4, x = 2. As u approaches π/2, x approaches ∞.
∫ (2 sec²u du) / (4 + 4 tan²u)
½ ∫ (sec²u du) / (1 + tan²u)
½ ∫ (sec²u du) / sec²u
½ ∫ du
½ (π/2 − π/4)
π/8
Answer: The lowest common multiple between 35 and 55 is 385.
Answer:
900 times
Step-by-step explanation:
A doctor takes a sample of Laura's blood. There are 
red blood cells and 5000 white blood cells.
Now, we are asked to get how many times more red blood cells are there than white blood cells in the sample.
There were = 4500000 red blood cells in the sample.
Hence, 
And there are 900 times more red blood cells than white blood cells in the sample. (Answer)
Answer:
50, 60, 80, 100, 30
Step-by-step explanation:
Answer:
An amortization schedule is a complete table of periodic loan payments, showing the amount of principal and the amount of interest that comprise each payment until the loan is paid off at the end of its term.
Step-by-step explanation:
