Hey!!
So to factor it, you want to see what 2 numbers will multiply and make 9 and what 2 numbers will add and make -6.
so 9 and 1 and -9 and -1 make 9 but they dont make -6.
3 and 3 and -3 and -3 make 9, but we need to see which one makes -6. that would be -3 and -3
so the answer is (x-3)(x-3)
you can foil to make sure.
x * x is x^2
-3*x=-3x
-3*x=-3x
-3x-3x = -6x
-3*-3 is 9
so it is x^2-6x+9 which makes the original equation
Hope this helps!
Answer:
The lengths of the base are 2 ft and 3 ft
Step-by-step explanation:
Let one base of the trapezoid be x ft
Then the other parallel side is equal to x+1 ft
Given height of the trapezoid = 4 ft
Area of the trapezoid = 10 
We know that the area of trapezoid=
10=


The lengths of the base are 2 ft and 3 ft
I might not be correct but I believe it is no solution if u are doing those
Answer:
Use algebra problem solver
Step-by-step explanation:
The answer would be C.
-1 has more than one output.
hope this is correct,, have a nice day :))