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3 years ago

At how many points does the graph of the function below intersect the x-axis?

Mathematics

1 answer:

Angelina_Jolie [31]3 years ago

6 0

Setting y=0, we can solve the quadratic equation or factor the polynomial to
(5x-1)•(5x-1) = 0
(5x-1)^2 = 0
5x-1=0
x=1/5 or 0.2
So there is only one root and the function intersects the x-axis at only one point.
The answer is B. 1.

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Ed's class took a field trip to the art museum. They left school at 10:45 A.M. It took them 15 minutes to drive to the museum. T

Brut [27]

Answer:
12:45

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11:00 + 1 hour and 45 minutes = 12:45

Think of it as:
11:00
+1.45
———
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3 years ago

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3 years ago

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4 years ago

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Complete the slope-intercept form of the linear equation that represents the relationship in the table.

Mrac [35]

The equation of the line that passes through points (-1, -10), and (3, 14) is y = 6x - 4.

<h3>What is a straight line?</h3>

A straight line is a combination of endless points joined on both sides of the point.

The slope 'm' of any straight line is given by:

$\rm m =\dfrac{y_2-y_1}{x_2-x_1}$

We have two points shown in the table:

(-1, -10), and (3, 14)

$\rm (y - 14 )= \dfrac{14+10}{3+1}(x-3)$

y - 14 = 6(x - 3)

y = 6x - 4

Thus, the equation of the line that passes through points (-1, -10), and (3, 14) is y = 6x - 4.

Learn more about the slope of the straight line here:

brainly.com/question/3493733

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2 years ago

Which inequality is true?

grandymaker [24]

Answer:

C. | -100 | > 50

Step-by-step explanation:

The left side 100 is greater than 50. Using || pretty much makes the number the inverse/opposite in any equation.

Hopefully this helps :)

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3 years ago

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