Use the given zeros to write the complete factored form of f(x). f(x)=2x^2-19x+42;zeros:7/2 and 6

3. solve the given inequality and graph the solution on a number line.

To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis.how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz

What is the value of x when x + 7 = 21?