Answer:
D.
Step-by-step explanation:
The given rational expression is
We obtain the quotient and remainder using synthetic division.
1 5 3 -10
-4| <u> -4 -4 4</u>
1 1 -1 -6
The quotient is and the remainder is -6.
The expression becomes;
They sold them with a 60$ markup
50$ + 60% = 80$
The required function of the situation is f(x) = 2670x.
Step-by-step explanation:
Given,
Population is = 3000
Evert year it is decreased by 11%.
To find the function of the given situation.
Formula
If the original population is a and is decreased by b% the population after 1 year will be a×
After x year the population will be = a××x =
Now,
Let after x years the population will be,
f(x) = 3000x×
= 2670x
Hence,
The required function of the situation is f(x) = 2670x.
Answer: D. ( -2 , 3 )
Step-by-step explanation:
To find the x-intercept, substitute in 0 for y and solve for x.