The Position of a Car Is Given by the Values

question 117

Short Answer

The position of a car is given by the values in the following table.
$\begin{array}{|c|c|c|c|c|c|c|}\hline t \text { (seconds) } & 0 & 1 & 2 & 3 & 4 & 5 \\\hline s \text { (feet) } & 0 & 16 & 35 & 71 & 112 & 179 \\\hline\end{array}$

Estimate the instantaneous velocity when $t = 2$ by averaging the velocities for the periods $[ 1,2 ]$ and $[ 2,3 ]$ .

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Definitions:

Appointment

A scheduled arrangement for a meeting or event at a specific time and place, often noted in calendars and scheduling software.

Appointment Status

An indicator of the current state or phase of an appointment, such as scheduled, canceled, or completed.

Calendar Item

An entry in a digital calendar representing a scheduled event, meeting, or reminder.

Alert Window

A pop-up notification that appears on a computer screen to inform or warn the user about an important action or event.