HELP Between what two integers is the value of π^2?

π = 3.141592653

a. 3 and 4

b. 5 and 6

c. 6 and 7

d. 9 and 10

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

Determine domain and range, largest open interval, and intervals which function is continuous.