The function T=|20−4h|

Question

can be used to estimate the temperature in degrees Fahrenheit h hours after noon over a particular 24-hour period.

What are the constraints on the variable h in the function?

Select the correct answers from the lists.

(1 point)
The value of h is restricted to
.

The constraint on the variable h is written as
.

Skip to navigation

Answer 1

The function \( T = |20 - 4h| \) estimates the temperature in degrees Fahrenheit \( h \) hours after noon over a particular 24-hour period.

Given that \( h \) represents hours after noon, the constraints on the variable \( h \) are:

1. The value of \( h \) is restricted to \([0, 24]\), which represents the time from noon (0 hours after noon) to the end of the following noon (24 hours).

2. The constraint on the variable \( h \) is written as \( 0 \leq h \leq 24 \).

To summarize:

• The value of \( h \) is restricted to [0, 24].
• The constraint on the variable \( h \) is written as \( 0 \leq h \leq 24 \).