The graph of r= 2 cos5e is symmetric about the
a. y-axis only
b. x-axis only
C. Origin only
d. No symmetry
Please select the best answer from the choices provided
OOO

Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below.

Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?

Me i’m stuck on all these questions besides the two bottom ones