The standard form for this equation would be y = 2x^2 - 4x -1. This can be computed by expanding first the (x - 1)^2 which is x^2 - 2x +1. Then this will be multiplied by 2 which will give us, 2x^2 - 4x +2. Lastly, we will deduct the 3 from the equation which gives us the final answer of y= 2x^2 - 4x -1.
Answer:
A.
Step-by-step explanation:
Look up "45 45 90 triangle" for diagrams to better explain.
Answer:
q+5p
Step-by-step explanation:
q+px5=q+5p
Answer: Inequality Form -15/2
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
The 2 side lengths should be the same