It can’t be determined because there is too many numbers
Functions can be used to model real life situations.
The hose is 3.2 feet above the ground, at a horizontal distance of 4 fee
The function is given as:

At a horizontal distance of 4 feet, the value of x is 4
i.e. 
Substitute 4 for x in f(x).
So, we have:

Evaluate the exponent

Open both brackets

Add -4.8 and 8

Hence, the hose is 3.2 feet above the ground
Read more about functions at:
brainly.com/question/10837575
Answer:
0.80 cents
Step-by-step explanation:
I divided 9.60 by 12.
Answer:
In an introductory trignometry course, there are many options for introducing trigonometric functions: • As ratios of sides of right triangles ...
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