Factor the polynomial 5c^2 - 17c - 14

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?

Jack is considering a list of features and fees for current bank: jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements? a. $44 b. $104 c. $144 d. $176

Is ofat (-25, 0), (25, 0) co- (0, -15), (0, 15)?