Answer:
$10, $10, $10, $15, $15, $20, $100, the central tendency is $15,
Step-by-step explanation:
C(t)=30t
Since 120/4= 30
That means it is $30 per ticket
If t represents the number of tickets bought and it’s $30 per ticket it’s 30t to find the total cost
Answer:
Step-by-step explanation:
y(x) and f(x) are similar in meaning; they both state that the dependent variable is a function of the independent variable x.
f(x) = 5x = y(x).
Answer:


Step-by-step explanation:
Given

Required
Model as the area

Expand:

Factorize:


Area is calculated as:

So, by comparison:

