Answer:
3.5 m/s
Step-by-step explanation
Remove brackets
d = t^2 + 0.2t + 3.3t + .66
Combine
d = t^2 + 3.5t + .66
The initial velocity is 3.5
-1/3 is the slope of the line
Answer:
61
Step-by-step explanation:
and let c looks to be a right angle
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