Can you please show work​

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

Which statement is true about the function f(x)= square root -x ? the domain of the graph is all real numbers. the range of the graph is all real numbers. the domain of the graph is all real numbers less than or equal to 0. the range of the graph is all real numbers less than or equal to 0.

John and jean are married and decide to open three separate accounts for their money. what is the most likely reason for their decision? a.they have too much money and can’t keep it in a single account. b.john and jean are part of a dual-income family. c.the bank does not allow more than one person to open an account. d.they want someone else to handle their finances.