Answer:
50
Step-by-step explanation:
(I may be wrong)
I divided 75 km by 1.5
Answer: f(x) increases:(x less than or equal to sign 3)
Step-by-step explanation:
Since your equation is in vertex formula, it is more simple to find the vertex first and then go from there.
Since you have in the parenthesis (x-3) and you have the +12 on the outside, we can conclude that the vertex is (3,12) and that it is faces down because of the negative symbol in front of the vertical stretch of 3 on the outside of the parenthesis.
From there when you draw the graph it should look like an upside down U shape with the highest point being (3,12) because that that is your vertex and 12 is your max.
The axis of symmetry would be 3.
The graph would increase at x is less than or equal to 3 and x would decrease at x is greater than or equal to 3.
Take the value of x-4, and make it positive, then subtract three. The graph would look like the following.
The opportunity cost of producing 3 military outfits is -30.
The opportunity cost of producing 4 military outfits is -35.
The opportunity cost of producing 5 military outfits is -50.
As military outfits increase, the opportunity cost decreases.
<h3>What is opportunity cost?</h3>
Opportunity cost of the next best option forgone when one alternative is chosen over other alternatives. It is the number of consumer products that would not be produced when a producer decides to produce military outfits instead.
<h3>What is the opportunity cost of producing military outfits?</h3>
Opportunity cost = change in consumer products / change in military
The opportunity cost of producing 3 military outfits = (85 - 115) / (3 - 2) = -30
The opportunity cost of producing 4 military outfits = (50 - 85) / (4 - 3) = -35
The opportunity cost of producing 5 military outfits = (0 - 50) / (5 - 4) = -50
To learn more about opportunity cost, please check: brainly.com/question/26315727
