At 7:00 a.m., a mug of hot chocolate with initial temperature of C is placed on a table in a room held at C. At 7:45 a.m., the temperature of the hot chocolate is C. Express the temperature of the hot chocolate as a function of , the number of hours since 7:00 a.m.

Question

At 7:00 a.m., a mug of hot chocolate with initial temperature of  C is placed on a table in a room held at  C. At 7:45 a.m., the temperature of the hot chocolate is  C. Express the temperature of the hot chocolate as a function of  , the number of hours since 7:00 a.m.

Quizplus · Accepted Answer

The Answer of At 7:00 a.m., a mug of hot chocolate with initial temperature of  C is placed on a table in a room held at  C. At 7:45 a.m., the temperature of the hot chocolate is  C. Express the temperature of the hot chocolate as a function of  , the number of hours since 7:00 a.m.

At 7:00 AM