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November 21, 2014

November 21, 2014

Posted by **Don** on Sunday, November 6, 2011 at 6:20pm.

A) write a function that gives the height of the roof in terms of your distance from the left wall.

B) what is the height if the roof 10m from the left wall?

Please help....

- Math C30 ( trig ) -
**bobpursley**, Sunday, November 6, 2011 at 6:38pmThe description is vague "cosine wave"

at x=-12, y=5, at x=0, y=9, at x=12, y=5

y= 5 + 4 cos((x-12)/48)

check that.

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