Even functions (like this one) are symmetric to the y-axis. So even if you reflect it over the y-axis it will look the same :)
Answer:
-5, -2, -1, 0, 7
the answer is D
Step-by-step explanation:
The answer is 400 because u multiply 8 x 10= 80 x 5=400
Set up your parentheses, and put x in the front of both because x is squared. It should look like this: (x )(x ). Next, you find notice that one sign must be positive, and one must be negative. Then, you find the factors of 36. 6 and 6, 3 and 12, 1 and 36, 18 and 2, and 9 and 4. You then guess and check with the different signs and factors what will get you back to the trinomial using the FOIL method. When you do this, you should get (x-9)(x+4).
207$ - 15$ = 192$
192$ : 8 = 24$
Answer: Each book costed 24$.