The function f (x) is the height of an object x seconds after it is thrown in the air. The object reaches its maximum height in 2 s, and hits the ground at 5 s.

What is the practical domain for the function f (x) ?

[0, 5)

all real numbers

[0, 5]

whole numbers in [0, 5]

Question

Sandra

19 May, 00:01

+4

Answers (1)

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Dulce Huffman · Answer 1

[0, 5]

Step-by-step explanation:

the function only usefully describes the height between the time it is thrown (x=0) and the time it lands (x=5).

The function f (x) is the height of an object x seconds after it is thrown in the air. The object reaches its maximum height in 2 s, and hits the ground at 5 s.What is the practical domain for the function f (x) ?[0, 5)all real numbers[0, 5]whole numbers in [0, 5]