Yall please help me im struggling and i need to pass!

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

Asinusoidal function whose frequency is 1/6pi