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elena-14-01-66 [18.8K]
3 years ago
5

How do you find the vertex of a parabola..?

Mathematics
2 answers:
Tasya [4]3 years ago
4 0
Well you would have to use the formula x= -b/2a to find the value of x and then substitute that value of x in the equation to find y<span />
11111nata11111 [884]3 years ago
4 0
The vertex formula is derived from the completing-the-square process, just as is the Quadratic Formula. In each case, memorization is probably simpler than completing the square.) For a given quadratic y = ax2 + bx + c, the vertex (h, k) is found by computing h = –b/2a, and then evaluating y at h to find k.
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pishuonlain [190]
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Step-by-Step equation:

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3 years ago
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So 9^-5 or 1/9^5.
8 0
3 years ago
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