Answer:
Step-by-step explanation:
The domain of a function is the set of values that satisfies the independent variable while the range of the function is the set of values that satisfies the dependent variable.
Since for each game, the amount of money that the Duke Blue Devils’ athletic program brings in as revenue is a function of the number of people in attendance, then the dependent variable is the amount of money while the independent variable is the number of people. The domain is between 0 and 9460 people. Therefore, the domain of this function is
0 ≤ x ≤ 9460
Where x represents number of people.
For the range, the lowest total sales is 0 × 45.5 = $0
The highest total sales is
9460 × 45.5 = $430430
The range is
0 ≤ y ≤ 430430
Where y represents total sales
Using rote learning with more advanced subjects is generally that students can immediately forget the facts they have learned after the tests, and might not fully understand the concepts to begin with.
Answer:
D. y = (x – 2)(x – 4)(x + 3)
Explanation:
We want to completely factor the polynomial.
First, given the division of polynomials below:
To use synthetic division, set the denominator equal to 0 and solve for x:
Next, write the result(2) outside and the coefficients of the numerator inside as shown below:
Carry down the leading coefficient as shown below:
Multiply the carry down value(1) by the number outside (2) and write the number under the next column:
Repeat until it gets to the last column:
Therefore:
We factor the resulting quadratic expression:
So, we have:
Thus:
Option D is correct.
Can you add a screenshot of the question please
I don't know but it's.
But I don't know what's an explicit function.
