Answer:
8000 is a perfect cube but 3375 can be also but i m a little sure that 8000 is a perfect cube
Answer:
1) 1 to 3
2) 1/3 B*H
Step-by-step explanation:
Answer:
The correct answer is:
Between 600 and 700 years (B)
Step-by-step explanation:
At a constant decay rate, the half-life of a radioactive substance is the time taken for the substance to decay to half of its original mass. The formula for radioactive exponential decay is given by:

First, let us calculate the decay constant (k)

Next, let us calculate the half-life as follows:

Therefore the half-life is between 600 and 700 years
How many words did she type in 5 minutes ?
65x5 - 4 = 325 - 4 = 321 words