Answer:
I can't see the snap why can't I
1:4 = 2:8
1:3 = 2:6
2:3 =4:6
1:12 = 4:48
Hope this helps!!
F(x)=x^2-4x+7
My work is attached below
Answer:
Step-by-step explanation: :)
Answer: 9x²-4
Step-by-step explanation:
To solve use the formula (known as the difference of squares) a²-b²=(a+b)(a-b) and substitute a with 3x and b with 2 and then substitute to find: (3x)²-2²= 9x²-4