Help me pls i included a picture

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.