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1 year ago

Mark 5 points that are a distance CD away from point A. How could you

Mathematics

1 answer:

EleoNora [17]1 year ago

8 0

Using the absolute value function, all the points that are a distance CD away from point A are given by:

|x - A| = CD

<h3>What is the absolute value function?</h3>

The absolute value function is given by:

|x| = x, x >= 0.

|x| = -x, x < 0.

It measures the distance of a point x to the origin, which is given to x = 0.

All the points that are a distance CD away from point A are given by:

|x - A| = CD

This means that the solutions are:

X - A = -CD, which means that x is CD units to the left of A.

X - A = CD, which means that x is CD units to the right of A.

More can be learned about the absolute value function at brainly.com/question/24734454

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Delicious77 [7]

Step-by-step explanation:

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2 years ago

Can someone help me with questions 1-4

Natalka [10]

1.)
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Now, subract the new number(45) from the old number. (35)

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3 years ago

Read 2 more answers

In the xy coordinate plane the slope of line p is 1 2 and its x-intercept is -3. Find the equation of a line that is perpendicul

Novosadov [1.4K]

Answer:

Option C) y = -2x - 6

Step-by-step explanation:

<u><em>The correct question is</em></u>

In the xy coordinate plane the slope of line p is 1/2 and its x-intercept is -3. Find the equation of a line that is perpendicular to p and intersects p at is x-intercept.

step 1

Find the slope of a line that is perpendicular to p

we know that

If two lines are perpendicular, then their slopes are opposite reciprocal (the product of the slopes is equal to -1)

$m_1*m_2=-1$

we have

$m_1=\frac{1}{2}$ ----> slope of line p

substitute

$(\frac{1}{2})*m_2=-1$

$m_2=-2$ ----> slope of the line perpendicular to p

step 2

Find the equation of the line that is perpendicular to p and intersects p at is x-intercept

we have

$m=-2$

$point\ (-3,0)$

Find the equation of the line in point slope form

$y-y1=m(x-x1)$

substitute

$y-0=-2(x+3)$

$y=-2x-6$

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4 years ago

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galina1969 [7]

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Harlamova29_29 [7]

Answer:

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Step-by-step explanation:

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