Friday
August 22, 2014

Homework Help: precalculus

Posted by marie darling on Tuesday, March 26, 2013 at 12:13am.

Outside temperature over a day can be modelled as a sinusoidal function. Suppose you know the temperature is 80 degrees at midnight and the high and low temperature during the day are 90 and 70 degrees, respectively. Assuming t is the number of hours since midnight, find an equation for the temperature, D, in terms of t.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - At 9:00 pm the outside temperature was 20 celcius, by midnight the ...
algebra - The overnight low temperature was -5 centigrade. If the temperature ...
algebra - How would this problem be solved? The low temperature on Monday was -5...
Calculus - How would you begin this problem? On a standard summer day in upstate...
algebra1 - at midnight, the temperature was-12degrees F. by noon, the ...
algebra1 - a meterologist reported that the day's high temperature was ...
Algebra NEED HELP ASAP!!!!!! - The temperature outside was 72 degrees at 6 am. ...
Physics - A Carnot engine uses a steam boiler at 100C as the high-temperature ...
Algebra 1 - The temperature outside was 72 degrees at 6 am. The temperature rose...
Mathh - The temperature in a certain cave is a sinusoidal function of time. When...

Search
Members