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3 years ago

Coordinates of the vertex of the parabola (multiple choice) ❤️

Mathematics

1 answer:

PIT_PIT [208]3 years ago

6 0

Answer:

D. (5, 7)

Step-by-step explanation:

y = (x - 5)² + 7

y = x² - 10x + (25 + 7)

y = x² - 10x + 32

y = 1x² - 10x + 32

y = 1x² + (-10x) + 32

a = 1, b = -10

$x = - \frac{ - 10}{2 \times 1}$

y = (x - 5)² + 7;

x = 5

y = 7

= D. (5, 7)

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swat32

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Step-by-step explanation:

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See the graph below.

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2 years ago

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Answer:

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Step-by-step explanation:

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4 years ago

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