Question

below is the graph of function $f(t)$. estimate as close as possible the value of $f(3)$.
$f(3) = $
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Explanation:

Step1: Locate t=3 on x-axis

Find the vertical line at $t=3$.

Step2: Find intersection with f(t)

Identify where this line meets the graph of $f(t)$.

Step3: Read corresponding y-value

The intersection point has a y-value of $-3$.

Answer:

$-3$