Answer:
A- 5 meters in 0.1 seconds
Step-by-step explanation:
M/s means meters in 1 second and A says 5 meters in 1 second
Solution :
Given that there is only one set which can contain all the five correct answers. While guessing that I am likely to choose only one sequence of the answers as another, then the probability of getting all the five answers correct is given by :
Given : X
binomial 
P (X = 5)

= 0.00412
Thus the probability is 0.00412
Answer: all angle measures are equal
Answer:
167.27 mg.
Step-by-step explanation:
We have been given that the half-life of Radium-226 is 1590 years and a sample contains 400 mg.
We will use half life formula to solve our given problem.
, where N(t)= Final amount after t years,
= Original amount, t/2= half life in years.
Now let us substitute our given values in half-life formula.


Therefore, the remaining amount of Radium-226 after 2000 years will be 167.27 mg.
Answer:
x>−72 or x<−132
Step-by-step explanation:
I believe that is the answer