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Harman [31]
2 years ago
10

Ая

Mathematics
1 answer:
Zielflug [23.3K]2 years ago
4 0

The distance between two points (4,-2) and (-6,4) exists 2\sqrt{34}.

<h3>How to estimate the distance between two points?</h3>

Distance between two points exists the length of the line segment that joins the two given points. Distance between two points in coordinate geometry can be estimated by finding the length of the line segment merging the provided coordinates.

Let the points be (4,-2) and (-6,4).

The distance between two points (x_{1} ,y_{1}) and (x_{2} , y_{2} ) exists provided by the distance between the two points

= $\sqrt\\(x_{2} -x_{1} )^{2} +(y_{2} -y_{1})^{2}

substituting the points in the equation, we get

$=\sqrt\\(-6-(4)^{2} +(4-(-2)^{2}

simplifying the equation, we get

$=\sqrt{136}

$=2\sqrt{34}

The distance between two points (4,-2) and (-6,4) exists 2\sqrt{34}.

Therefore, the correct answer is option c. $2\sqrt{34}.

To learn more about the distance between two points refer to:

brainly.com/question/21449381

#SPJ9

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Alexis is knitting a blanket 2 meters long. Every 2 decimeter, she changes the color of the yarn to make stripes. How many strip
riadik2000 [5.3K]

Convert 2 meters into decimeters. move the decimal over one places.

2m=20 decimeters. 20 decimeters of blanket divided by 2 decimeters of color per stripe (20/2)= 10 stripes.

5 0
4 years ago
Four witches are making a brew.Patricia puts in x frogs legs.sheila puts in five more than patricia.Anne puts double the amount
prohojiy [21]

Answer:

see explanation

Step-by-step explanation:

Given Patricia puts in x frogs legs, then

Sheila puts in x + 5 ( 5 more than Patricia )

Anne puts in 2(x + 5) ( double the amount of Anne )

Winifred puts in 3(x + 5) ( three times the number of Sheila )

5 0
4 years ago
Forty randomly selected students were asked the number of pairs of sneakers they owned. Let X = the number of pairs of sneakers
eimsori [14]

The mean of sample x is 5.83

The standard deviation is 5.63

<h3>What is standard deviation?</h3>

A standard deviation (or σ) is a measure of how dispersed the data is in relation to the mean. Low standard deviation means data are clustered around the mean, and high standard deviation indicates data are more spread out.

Given:

Frequency:  2 2 4 13 13 1

If x is the pair of sneakers owned of the frequency,

mean = 2+2+4+13+13+1/5

= 35/6

= 5.83

The  standard deviation is equal to 5.63.

Learn more about this concept here:

brainly.com/question/18119796

#SPJ1

8 0
2 years ago
Solve the inequality: <br> 8 = 5a &gt; -12<br> help!!! No links and correct awnser gets brainliest✨
VladimirAG [237]

Answer:

a = 4

Step-by-step explanation:

8 = 5a > - 12

8 + 12 = 5a > - 12 + 12

20 = 5a

20 ÷ 5 = 5a ÷ 5

a = 4

Check:

8 = 5(4) < 12

8 = 20 < 12

It is correct.

7 0
3 years ago
PLEASE HELP!!! HURRY EMERGENCY !! 50 PTS AND BRAINLIEST
makkiz [27]

Answer:

graph of h(x)= a slope of 2, and the y-intercept is 0.

graph of g(x)= a slope of 1, and a y-intercept of 6.

graph of f(x)= a slope of 1, and a y-intercept of -6.

Step-by-step explanation:

The equation would be h(x)=(x-6)+(x+6) which is also equal to h(x)= 2x if you combine like terms. f(x) and g(x) equations are pretty straight forward.

8 0
4 years ago
Read 2 more answers
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