Answer:
Step-by-step explanation:
To find the probablility, add all of the possibilities. Then, divide the outcome by the total possibilities.
x+3x+5x+4x=13x
x/13x=1/13.
So, the probabilit is 1/13.
Answer:
Step-by-step explanation:
Since emails arrive at a constant rate of 22 per day, the equation for n-th term can be modeled by a linear relationship of general form:
In this case, E₀ is the initial number of emails unread, 8, k is the rate at which emails arrive, 22 per day, and t is the number of days passed.
At t=n, the number of unread emails is:
Answer:
you can use reciprocal and quotient formula of trigonometry