Suppose that f(T)is the cost to heat my house, in dollars per day, when the outside temperature is T ${ } ^ { \circ } F$ .If f(28)= 11.10 and f '(28)= -0.12, approximately what is the cost to heat my house when the outside temperature is 25 ${ } ^ { \circ } F$ ?

Question

Suppose that f(T)is the cost to heat my house, in dollars per day, when the outside temperature is T

{ } ^ { \circ } F

.If f(28)= 11.10 and f '(28)= -0.12, approximately what is the cost to heat my house when the outside temperature is 25

{ } ^ { \circ } F

?

Quizplus · Accepted Answer

The Answer of Suppose that f(T)is the cost to heat my house, in dollars per day, when the outside temperature is T ${ } ^ { \circ } F$ .If f(28)= 11.10 and f '(28)= -0.12, approximately what is the cost to heat my house when the outside temperature is 25 ${ } ^ { \circ } F$ ?

Suppose That F(T)is the Cost to Heat My House, in Dollars