$[\frac{0}{5}$ Points$]$

$$

SCALCET$92\mathrm{.}1\mathrm{.}007.$

The table shows the position of a motorcyclist after accelerating from rest.

$\backslash$table$[[t($seconds$),0,1,2,3,4,5,6],[s($feet$),0,4\mathrm{.}9,10\mathrm{.}7,23\mathrm{.}2,50\mathrm{.}4,109\mathrm{.}4,237\mathrm{.}8]]$

$($a$)$ Find the average velocity $($in $f\frac{t}{s})$ for each time period.

$($i$)2,4$

$49\mathrm{.}35f\frac{t}{s}$

$($ii$)3,4f\frac{t}{s}$

$($iii$)4,5$

$f\frac{t}{s}$

$($iv$)4,6$

$f\frac{t}{s}$

$($b$)$ Plot the points in the table to create a graph of $s$ as a function of $t$ to estimate the instantaneous velocity $($in $f\frac{t}{s})$ when $t=3.($Round your answer to one decimal place.$)$

$f\frac{t}{s}$

Enhanced Feedback for a trend in average velocity and find a value matching the trend for the given time.

Nieed Help? $$