Answer:
The range is [7, -infinity)
Step-by-step explanation:
Since the leading coefficient is negative and it is a degree 2 polynomial, it is a parabola opened for downwards.
Answer:
Part A: 12 plus x, the x being how much money he made on Sunday.
Part B: 2 plus x times 2
Step-by-step explanation:
Answer:
c i think
Step-by-step explanation:
it's c i think
Answer:
Hey there!
Our equation can be:
.
When y is 3, we could have
.
Let me know if this helps, or if you need more help :)
Answer:
Hope it helps you ,hope it is clear. I used completing the square method.