4 years ago

What is the distance from an arbitrary point (x,y) in ℝ2R2 to the x-axis?

Mathematics

1 answer:

podryga [215]4 years ago

6 0

From the sketch, you can see that the distance from arbitrary point to x-axis is y.

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Ashely’s math average decreased 12 points to 78. Then she completed an extra credit and raised her final average by 5 points.

Usimov [2.4K]

Answer:

90-12+5 = 83

Step-by-step explanation:

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3 years ago

Select all statements that are true about the linear equation. y=1/4x-5

velikii [3]

Answer:

(a) and (b) are true

Step-by-step explanation:

a) is true.

b) is true. Replacing x with 8 in the equation y=1/4x-5 results in 2-5, or -3.

c) is false. See (a), above.

d) is false. Replacing x in the equation by 12 results in y = (1/4)(12) - 5, or -2.

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4 years ago

Write the linear equation when given <img src="https://tex.z-dn.net/?f=m%3D-2%20%2C%20%283%2C5%29" id="TexFormula1" title="m=-2

AleksandrR [38]

Answer:

y=-2x+11

Step-by-step explanation:

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3 years ago

An average person can type 40 words per minute. In order to find the probability that a person will type more than 100 words in

soldi70 [24.7K]

Answer:

d. 120 words

Step-by-step explanation:

This question can be solved by a simple rule of three.

An average person can type 40 words per minute. How many words can they type in 3 minutes?

1 minute - 40 words

3 minutes - x words

$x = 40*3$

$x = 120$

So the correct answer is:

d. 120 words

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3 years ago

I've been stuck on this for awhile, and I need some genuine help.

aleksandrvk [35]

Answer:

y = 130/3 + 5

Step-by-step explanation:

(0,5) (1,15) (2,45) (3,135)

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3 years ago

Read 2 more answers