Answer: -2
Step-by-step explanation:
The answer that I got was 4 for the interquartile range of the numbers. hope this helped and let me know if the answer is correct.
Answer:
The number of degrees the temperature drops°
Step-by-step explanation:
<h2>
1. y-intercept</h2>

The quadratic function
represents a parabola. In fact, the graph of a quadratic function is a special type of U-shaped curve called a parabola. To find the y intercept, we set
as follows:

<h2>
2. x-intercepts</h2>

To find the other x-intercept, we must set
as follows:

Therefore, the other x-intercept is
. You can see both the y-intercept and the x-intercepts in the figure below.