You can determine if the answer is positive or negative because the even numbers are positive and the odd numbers are negative
Answer:
81
Step-by-step explanation:
12(6) + 9
72 + 9
81......
Answer:
The derivative is

Step-by-step explanation:
The function is given by

Differentiate with respect to x, we get

Area=2.5
Step-by-step explanation:
area

