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3 years ago

Hi. I need help with these questions. See image for question. Answer 15

Mathematics

2 answers:

UNO [17]3 years ago

8 0

Answer:

x = 1/5

Step-by-step explanation:

<h3>Given</h3>

Parabola y = 5x² -2x + 3

The equation of the line of symmetry

<h3>Solution</h3>

The line of symmetry passes through the vertex of the parabola

<u>The vertex is determined by the formula: </u>

x = -b/2a
Where b and a are constants from the standard form of ax² + bx + c = 0

<u>Substituting values from the given equation:</u>

x = -(-2)/2(5) = 1/5
x = 1/5 is the line of symmetry

Sauron [17]3 years ago

4 0

Step-by-step explanation:

YOU JUST FOLLOW THE STEP

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3 years ago

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3 years ago

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2 years ago