Answer:
It is 6x^6 ... since you divide 12÷2=6 and you subtract exponents
5 sig figs is the correct answer
Answer:
x = 7 x = -6
Step-by-step explanation:
x^2−x−42=0
Factor
What two numbers multiply to -42 and add to -1
-7*6 = -42
-7+6 = -1
(x-7) (x+6) =0
Using the zero product property
x-7 =0 x+6 =0
x = 7 x = -6
it can not be a function because functions only have ONE input to each output