Question

The temperature of a mug of hot chocolate in degree Fahrenheit is given by H(t)=70+100(0.819)^(t) where t is the time, in minutes, after it is prepared. Find H(2). H(2)= type your answer...

Answer 1

H(2) is calculated by substituting t with 2 in the temperature function, giving the hot chocolate's temperature in degrees Fahrenheit after 2 minutes.

Step-by-step explanation:

To find H(2), which represents the temperature of a mug of hot chocolate after 2 minutes, you need to substitute t with 2 in the given function H(t) = 70 + 100(0.819)t. So, H(2) = 70 + 100(0.819)2. When you calculate that expression, you'll find the temperature in degrees Fahrenheit after 2 minutes.