Round 396.6 to 396, because 396/9=44, making a whole number. Hope this helps!!
Answer:
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Step-by-step explanation:
Step-by-step explanation:
g(t) = (t + 1)² − 20.25
0 = (t + 1)² − 20.25
20.25 = (t + 1)²
±4.5 = t + 1
t = -1 ± 4.5
t = -5.5 or 3.5
The zeros are (-5.5, 0) and (3.5, 0).
1 radian
because s= r × angle measurement in radian
we have s= arc , r = radian so we got the value