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Mars2501 [29]
3 years ago
10

Find the sentence distance between the points (-2,2) and (-1,1). Round to two decimal places if necessary.

Mathematics
1 answer:
gavmur [86]3 years ago
6 0

Answer:

1.41

Step-by-step explanation:

Coordinates of point 1 are:

(-2,2)

Coordinates of point 2 are:

(-1,1)

Distance \: between \: two \: points \\ =  \sqrt{  {(x_{2} -  x_{1})}^{2} +  {(y_{2} -  y_{1})}^{2} }  \\  = \sqrt{  { (- 1 -   - 2)}^{2} +  {(1 -  2)}^{2} } \\  = \sqrt{  { (1)}^{2} +  {( - 1)}^{2} } \\  = \sqrt{  1 +  1 } \\   =  \sqrt{2} \\ =  1.41

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m_a_m_a [10]
Multiple both sides by 5/1 and get

-1/1 • (x-4) = -10/1

divide the numbers and get

-1 • (x-4) = -10

remove the parentheses

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move the constant to the right

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3 years ago
4-58. Lisa plans to retire on her 61st birthday. On her
mojhsa [17]

Answer:

Lisa invest "$2180.81" in her bank.

Step-by-step explanation:

The given values are:

On Lisa's 62nd birthday,

she withdraw = $10,000

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4 0
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Find the measure of an angle between 0 and 360 that is coterminal with -120
AURORKA [14]

Answer:to find the equivalent positive angle of a negative angle, just add 360 to it until it becomes positive and is between 0 and 360 degrees. -110 + 360 = 250. 250 degree angle and -110 degree angle are coterminal


Step-by-step explanation:to find the equivalent positive angle of a negative angle, just add 360 to it until it becomes positive and is between 0 and 360 degrees. -110 + 360 = 250. 250 degree angle and -110 degree angle are coterminal


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Answer:

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This is the simplified expression.

Step-by-step explanation:

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Step-by-step explanation:

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