Answer
(a) to (III)
(b) to (IV)
(c) to (I)
(d) to (V)
(e) to (II)
Work Step by Step
The cost of building a house will increase proportionally to its size.
As the egg falls, it does faster. So, it will have a faster and faster acceleration as time passes.
The height of a human increases with time until they reach adulthood, where it will remain constant.
The demand of Big Macs will be very high if the price is low, but if it gets expensive, few people will be willing to pay for it.
Since a swing goes back and forth, it acts like a trigonometric function.
