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4 years ago

Which statement is true concerning the vertex and the axis of symmetry of g(x)=5x2−10x?

Mathematics

3 answers:

Brilliant_brown [7]4 years ago

6 0

Answer: The vertex is at (1, –5) and the axis of symmetry is y = 1.

Step-by-step explanation: graph, learning the formula, stating the equation of the axis of symmetry when we know the parabola's equation Explore how the graph and equation relate to the axis of symmetry , by using our interactive program below .

Zielflug [23.3K]4 years ago

3 0

Answer:

It is B according to my test on Edg

Ghostkie2 years ago

0 0

The function written in vertex form is g(x)=5(x−1)2−5. The vertex is at (1, –5) and the axis of symmetry is x=1.

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4 years ago

Read 2 more answers

tavon has a $15 gift card that lose $3 for 30- day period It is not used. he has a $40 that loses $1.50 for each day period it i

Anna11 [10]

The number of 30- period until the value if the give card be equal is 20 30- day period

<h3>How to write and solve equation</h3>

let

Number of 30- day period = x

Card 1:

50 - 2x

Card 2:

40 - 1.50x

50 - 2x = 40 - 1.50x

50 - 40 = -1.50x + 2x

10 = 0.50x

divide both sides by 0.50

x = 10/0.50

x = 20

In conclusion, it will take 20 30- day period until the value of the given card can be equal.

Complete question:

Tavon has a $50 gift card that loses $2 for each 30-day period it is not used. He has a $40 card that loses $1.50 for each 30-day period it is not used.