Answer:
[-20.25;+∞).
Step-by-step explanation:
1) according to the properties of the given parabola the minimum is:

2) y₀=-20.25 means, the value -20.25 is minimum of the range, the maximum →+∞;
3) finally, the range y≥-20.25.
Answer:
(2,5)
Step-by-step explanation:
I hope this helps!! Don’t mind the 20 mph at the top. That was from another problem I was helping someone else on.
<h2>Problem:</h2>
Ramona went out with her 3 sisters, they spent $58 plus 9% tax on their meal. They also left 15% tip. If they divided up the bill evenly, how much did each of them spend?
<h2>Solution:</h2>






<h2>Answer:</h2>
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