What is the vertex form for y=-3x^2+30x+7
1 answer:
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Step-by-step explanation:
First we need to isolate the y, by dividing -4 on both sides. This will give you y = 1/4x - 5.
Now you can properly graph the equation:
Since -5 is the y-intercept (the point in which the line intercepts the y-axis), we will place our first point at (0,-5) on the graph.
In order to find the next point, we will use the slope of the line and do rise/run. So we will go upwards 1 unit and to the right 4 units.
(Image of graph will be attached above⤴⤴⤴)
Hope this helps you :)
Answer:
Option C
Step-by-step explanation:
If two triangles are congruent then their corresponding sides and angles are congruent.
<u><em>hope it helps you..</em></u>
<u><em>have a great day!!</em></u>
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