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# Please explain which answer is correct and why from the attached picture. Thank you! src="/qa/attachment/11093942/" alt="Calculus Question 2.png" /> ATTACHMENT PREVIEW Download attachment Calculus Question 2.png Let C(T) be the cost to heat a particular home, in dollars per day, when the outside temperature is T degrees Fahrenheit. Suppose it costs \$22 to heat a home for one day when the outside temperature 20 degrees Fahrenheit. Choose the mathematical expression that matches this statement. Is the derivative of 0 positive, negative or zero at this temperature? 0 C(22) : 20, C’(20) &lt; 0. 0 C(20) = 22,C’(20) &lt; 0. 0 C(20) = 22, C’(20) = 0. o C’(20) : 22. C' (20) &gt; 0. 0 C(22) = —20, C' (20) &gt; 0.

The correct option is: C (... View the full answer

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