Let f (x) = x^2 - 6x - 27

enter the x - intercepts of the quadratic function in the boxes.

x = and x =

x = 9

x = 3

Step-by-step explanation:

find the roots of x² - 6x - 27 = 0

by factorization (or use any of your favorite methods for solving quadratic equations):

x² - 6x - 27 = 0

(x-9)(x+3) = 0

Hence,

(x-9) = 0  > x = 9

or

(x+3) = 0  > x = -3

i think 1: 2

step-by-step explanation:

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: