Answer:
A
Step-by-step explanation:
It is the first one because it you mark the number 2 between 0 and 4 and the number 5 between 0 and 10, you can see it is just in the middle which is 2:5
2. an=20+an−1 and a1=145
she starts with 145 so a1=145 and then adds 20 every month: an=20+an−1
What would be best to buy is the quart container
Answer:
Step-by-step explanation:
∫(cos(1/x)/x² dx
