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September 19, 2014

September 19, 2014

Posted by **pawan puri** on Tuesday, April 27, 2010 at 1:23pm.

H(t)=18+6sin(pi/8-5pi/4)for6< t < 22

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where t is the time in hours on 24 hour clock.

what are the highest and lowest temp. during the working day.

- Math -
**Reiny**, Tuesday, April 27, 2010 at 1:38pmYour trig function part of your equation has no variable, so H(t) is a constant value of 18.38

Do you have a typo?

Assuming there is a variable t in there somewhere, the max value would be 18+6 or 24

and the minimum would be 18-6 = 12

Since I don't know your "angle" I cannot determine when that would happen

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