5 is higher than 4 I think but now I need 20 letters
1)the last one 2) g(x) is function beacause fx is one - to-one
Answer:
12 percent of the students are ill
Step-by-step explanation:
To find the percent, you want to find the fraction 72/600. If you get your calculator adn divide the fraction, you get 0.12 which is 12 percent. Hope this helps!
The inequality that models this situation is 150x + 350 y ≤ 250000 and x + y < 1200
<h3>What is an
inequality?</h3>
An inequality is an expression that shows the non equal comparison of two or more numbers and variables.
Let x represent the number of wheat acres and y represent the number of corn acres, hence:
150x + 350 y ≤ 250000 (1)
Also:
x + y < 1200 (2)
The inequality that models this situation is 150x + 350 y ≤ 250000 and x + y < 1200
Find out more on inequality at: brainly.com/question/24372553
Answer

Step by Step Explanation
Given
See attachment for table
Required
Determine the sinusoidal function
The sinusoidal function is represented as:
Where
And it is calculated as:
From the table:
Highest = 77 and Least = 21
So:
B is calculated as:
The period is 12 i.e. 12 months
So:
C is calculated as:





Lastly, D is calculated as:
So:
So, the function is:
