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3 years ago

The standard form of the equation of a parabola is y = x2 - 8x + 29. What is the vertex form of the equation?

2 answers:

7 0

Y = x² - 8x + 29
y = (x² -8x +4²) + 29 -4² . . . . add and subtract the square of half the x-coefficient
y = (x -4)² + 13 . . . . . . . . . . . . simplify

The appropriate choice is
C. y = (x - 4)² + 13

Oxana [17]3 years ago

6 0

Answer:

y=(x-4)^2 + 13

Step-by-step explanation:

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2 years ago

Yasmina eats lunch at Chipotle for $5.25 per day for five days a week. How much does lunch cost...

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Step-by-step explanation:

Yasmina:

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2 years ago

A 4 meter ladder leans against a house forming a

Ket [755]

Answer:

2.meters

Step-by-step explanation:

Lenght of ladder = 4 m

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To obtain h;

Using Pythagoras rule :

Sinθ = opposite / hypotenus

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Sin 30 = h / 4

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h = 0.5 * 4

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2 years ago

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