Answer:
If the x is squared, the parabola is vertical (opens up or down). If the y is squared, it is horizontal (opens left or right). If a is positive, the parabola opens up or to the right. If it is negative, it opens down or to the left.
Step-by-step explanation:
Sorry, I'm not sure.
I would suggest asking a trusted adult or teacher or redoing the lesson. Cheating isn't a good path: you will not do well in the future if you always search for answers on the internet.
Answer: 5
Step-by-step explanation: You have to multiply 1 2/3 and 3.
I hope this helps you out!
Answer:
2521.5
Step-by-step explanation:
20.5 · 10.25 · 12
2521.5
