AIR MATH

Math Question

APPLICATION 7. The Fahrenheit temperature of a cup of coffee, \( F \), starts at a temperature of \( 185^{\circ} \mathrm{F} \). It cools down according to the exponential function \( F(m)=113\left(\frac{1}{2}\right)^{m / 20}+72 \), where \( m \) is the number minutes it has been cooling. (a) How do you interpret the statement that \( F(60)=86 \) ? (b) Determine the temperature of the coffee after one day using your calculator. What do you think this temperature represents about the physical situation?

Solution

solution

AIR MATH homework app,
absolutely FOR FREE!

  • AI solution in just 3 seconds!
  • Free live tutor Q&As, 24/7
  • Word problems are also welcome!
appstoreplaystore

Scan the QR code below
to download AIR MATH!

qrcode