A cup of coffee is poured from a pot that maintains a constant temperature. The fresh coffee is placed on the counter to cool. Its temperature, in degrees Fahrenheit, t minutes after it is placed on the counter is given by
?
?
A. What is the temperature of the coffee in the pot?B. Use functional notation to express the temperature of the coffee after 5.00 minutes.C. Calculate the value you found in part B.
What will be an ideal response?
?
B. 
?
C. 121.34 degrees
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The balance, in dollars, of an investment after t months is given by
?
How much money was originally invested?
What will be an ideal response?
Evaluate the integral.
A. e2t + t - 
ln
+ C
B. 2e2t - t + ln
+ C
C. 2e2t + t - 
ln
+ C
D. e2t + ln
- 
ln
+ C
Use the unpaid balance method to find the finance charge on the credit card account. The last month's balance and any other transactions are given.Last month's balance, $712; payment, $259; interest rate, 20%; bought jacket, $115; returned jacket, $157
A. $7.05 B. $20.91 C. $422.87 D. $32.58
Draw the angle in standard position and state the quadrant in which the terminal side of the angle lies or the axis on which the terminal side of the angle lies.405°
A. Quadrant II
B. Quadrant III
C. Quadrant II
D. Quadrant I