Meant to put it on math but clicked history

a function is shown: f(x) = 36x2 − 1.

choose the equivalent function that best shows the x-intercepts on the graph.

f(x) = 18(x2 − 1)

f(x) = (18x + 1)(18x − 1)

f(x) = 6(x2 + 1)

f(x) = (6x + 1)(6x − 1)

No copying 15pts describe the belief in purgatory and explain the reason for the sale of indulgences.

Put the events of the cuban missile crisis in the correct sequence

In the mid-1800s, how did american indians often react to the us government signing treaties with tribal chiefs to establish reservations? many american indians did not accept the treaties and resisted relocating. many american indians fought for land taken away by the dawes act. many american indians bought land in oklahoma from white settlers. many american indians accepted the treaties and relocated voluntarily.