Suppose a parabola has vertex (–8, –7) and also passes through the point (–7, –4). Write the equation of the parabola in vertex
form.
1 answer:
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Answer:
13 centimeters per day.
Step-by-step explanation:
We have been given that during summer, the water level of the river increased by 78 centimeters in 6 days. We are asked to find the water level increase rate in centimeters per day.
To find the water level increase rate per day, we will divide total increase by total days as:
Therefore, the water level increase rate is 13 centimeters per day.
The graph can be drawn by the placing the points and after translation points becomes A'(-3, -5), B'(-2, 3), C'(1, 4), and D'(0, -5)
<h3>What is quadrilateral?</h3>It is defined as the four-sided polygon in geometry having four edges and four corners.
We have:
Quadrilateral ABCD with vertices A(2,-3), B(3,5), C(6,6) and D(5,-3)
We can graph it on the coordinate plane as shown in the picture.
After applying the translation (x, y)→(x−5, y−2), the points becomes:
A'(-3, -5)
B'(-2, 3)
C'(1, 4)
D'(0, -5)
Similarly, we can graph it on the coordinate plane (refer attached picture)
Thus, the graph can be drawn by the placing the points and after translation points becomes A'(-3, -5), B'(-2, 3), C'(1, 4), and D'(0, -5)
Learn more about the quadrilateral here:
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