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sukhopar [10]
3 years ago
13

2. Find the distance between the two points on the coordinate plane given below.

Mathematics
1 answer:
Alex_Xolod [135]3 years ago
5 0
The answer to this is 5
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What is interpretation
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The way that you perceive something<span />
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Rosa made 12 gallon of lemonade to sell at a lemonade stand.How many pints of leamonade did she make
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12 gallons makes 96 pints. There are 8 pints in each gallon.
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4 years ago
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Has a slope of -2/5 and goes through (-10,-1)​
Aleonysh [2.5K]

Answer:

Below in bold.

Step-by-step explanation:

Using the point-slope form of a straight line equation:

y - y1 = m(x - x1)

y - (-1)) = -2/5(x - -10)

y + 1 = -2/5(x + 10)

y  + 1 = -2/5x - 4

y = -2/5x - 5.

In standard form this is:

2x + 5y = -25.

7 0
3 years ago
The brain volumes ​(cm cubed​) of 20 brains have a mean of 1105.1 cm cubed and a standard deviation of 123.5 cm cubed. Use the g
kramer

Answer:

1332.1 \:cm^3 is neither significantly low nor significantly high.

Step-by-step explanation:

From the information given, we know that:

The mean is \bar{x}=1105.1 \:cm^{3} and the standard deviation is \sigma=123.5 \:cm^{3}.

The range rule of thumb says that:

minimum \:usual \:value=\bar{x}-2\sigma\\\\maximum \:usual \:value=\bar{x}+2\sigma

Applying these definitions, we get that

minimum \:usual \:value=1105.1-2(123.5)=858.1 \:cm^3\\\\maximum \:usual \:value=1105.1+2(123.5)=1352.1 \:cm^3

We note that 1332.1 \:cm^3 is between 858.1 \:cm^3 and 1352.1 \:cm^3, which indicates  1332.1 \:cm^3 is neither significantly low nor significantly high.

6 0
4 years ago
Max wants to run 512 miles to train for track season. If the total length around the track is
GalinKa [24]

Max needs to run 15 laps around the track.

Step-by-step explanation:

Given,

Distance Max wants to run = 512 miles

Length around the track = 34 mile

34 miles = 1 lap

1 mile = \frac{1}{34}\ laps

512 miles = \frac{1}{34}*512

512 miles = 15.06 laps

Rounding off to nearest whole number;

512 miles = 15 laps

Max needs to run 15 laps around the track.

Keywords: unit rate, division

Learn more about division at:

  • brainly.com/question/12868188
  • brainly.com/question/12892285

#LearnwithBrainly

4 0
3 years ago
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