Answer: A
Step-by-step explanation:
The main parent functions are x, and x raised to the power of something (examples: , etc)
Answer:
(3a-1)(3a+1)
Step-by-step explanation:
This is the difference of two squares so we can factorise using the rules
x^2-y^2 = (x-y)(x+y)
In this case x = 3a and y = 1 since (3a)^2 = 9a^2 and 1^2 = 1
-1 + 6x = - 2 |add 1 to both sides
6x = -1 |divide both sides by 6
x = - 1/6
Answer:
16
Step-by-step explanation:
Answer: u dont need one brainly is perfect
Step-by-step explanation: