Answer:

Step-by-step explanation:
We are given that
Initially the difference between the cake's and the cooler's temperature ,a=50 degree Celsius

We have to find the function that gives the temperature difference in degrees Celsius D(t).
We know that

Substitute the values


This is required function that gives the temperature difference in degrees Celsius.
25 grams per day that is the recommended daily intake of fiber
400x to the power of 2 + 480x + 144
Answer:
ngee hirap Naman niyan sayang
Answer:
A
Step-by-step explanation:
Hopefully this helps