Need help with #12 ASAP. What is the equation of a line that is perpendicular to the line y= -1/2x+7 and passes through the poin
t (4,10)?
1 answer:
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Answer:
y(0) = 0.25 feet
Step-by-step explanation:
We are given the following information in the question:
The displacement from equilibrium of an oscillating weight suspended by a spring =
where y is the displacement in feet and t is the time in seconds.
Here, cos is in radians.
1) t = 0
y(0) = 0.25 feet
2) t =
3) t =
The negative sign indicates the opposite direction of displacement.
1:40 because if we think of this just like a fraction 
that simplifys down to 
and because fraction simplifications are similar (related to each other) we can concur that these would be too.
Enjoy!=)
Enjoy!=)