Question

"A flower has begun to bloom when Alejandro bought it. He was able to enjoy the bloom for 14 days before the petals began to wilt and die. At its fullest, the bloom of the flower was 5 cm in circumference. Let () be the circumference of the bloom of the flower after days. What number type is more appropriate for the domain of the function?

A) Natural Numbers
B) Integers
C) Whole Numbers
D) Real Numbers"

Answer 1

The domain of the function tracking the circumference of a flower's bloom should be represented by Real Numbers since growth can occur in fractions of days and days may be expressed in decimal form.

Step-by-step explanation:

The most appropriate number type for the domain of the function representing the circumference of the bloom of the flower after a given number of days is Real Numbers. This is because the growth of the flower can be measured in fractions of days and does not have to be a natural, whole, or integer number. Also, as days can be expressed in decimals when getting precise, this makes real numbers the most suitable choice for the domain of this function.

So the right answer is D) Real Numbers.