Express the polynomial as a product of linear factors.
f(x) = 3x2 + 12x2 + 3.1 - 18
a. (x-2)(x+3)(x-3)
b. (x + 3)(x+6)(x - 1)
c. (x - 3)(x+3)(x-2)
d. 3(x - 1)(x+3)(x + 2)

How many days was the temperature above 90 degrees?

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

What is the slope of the line (-7,2) (4,6)