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Serhud [2]
3 years ago
5

A land scalpers mows lawns for at least 3 hours but not more than 6 hours the landscaper can mow 44,000 ft per hour the function

f(t)=44,000 represents the number of sq feet the landscaper can mow in t hours what is the practical range of the function
Mathematics
2 answers:
ch4aika [34]3 years ago
6 0

Answer:

The practical range of the function is all real numbers from 132,000 to 264,000, inclusive

Step-by-step explanation:

The range of a function is the complete set of all f(t).

f(t) = 44,000t

which represent the number of sq feet the landscaper can mow in t hours

t must be at least 3 hours  but not more than 6. Mathematically:

3 ≤ t ≤ 6

These correspond to the following function values:

f(3) = 44,000*3 = 132,000 ft²

f(6) = 44,000*6 = 264,000 ft²

Then:

132,000 ≤ f(t) ≤ 264,000

olga nikolaevna [1]3 years ago
5 0

Answer:

It will be B because the numbers is functions

Step-by-step explanation:


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