3 years ago

What is the vertex of the parabola? Assume p > 0.

1 answer:

7 0

k = 0 means the parabola has one zero, because the vertex is just on the x-axis. k > 0 means the parabola has none zeros, because the vertex will be above the x-axis and it will not intersect the x - axis.

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Dmitry_Shevchenko [17]

all three should be zero, bc they're referring to the same thing: "b," (aka the y-intercept).

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2 years ago

Cabs’R Us charges $4.00 plus an additional $3.00 per mile for a ride. Call A Cab charges $2.00 plus an additional $4.00 per mile

laiz [17]

After 2 miles, the cost will be same for both companies.

Step-by-step explanation:

Charges of Cabs'R Us = $4.00

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Let,

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R(x) = 3x+4.00

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For same amount;

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After 2 miles, the cost will be same for both companies.

Keywords: function, subtraction

Learn more about functions at:

#LearnwithBrainly

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3 years ago

On Wednesday, Mirella hands out flyers to 9 people. On Thursday, each person copies the flyer and hands them out to 9 other peop

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Answer:

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Step-by-step explanation:

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2 years ago

The equation y = 2.5x relates the amount of time, in

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Answer:

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Step-by-step explanation:

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2 years ago

The area of a square is 324 cm squared. what is the side length of the square?

alina1380 [7]

All sides are 18 cm. You can figure this out by finding the square root of 324

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3 years ago