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Alexxx [7]
3 years ago
6

Morgan is walking her dog on an 8-meter-long leash. She is currently 500 meters from her house, so the maximum and minimum dista

nces that the dog may be from the house can be found using the equation |x – 500| = 8. What are the minimum and maximum distances that Morgan’s dog may be from the house?
Mathematics
2 answers:
Nonamiya [84]3 years ago
7 0

Answer:

its c

Step-by-step explanation:

lara31 [8.8K]3 years ago
3 0
<u>The minimum distance is 492 meters from the house (500 - 8 = 492), and the maximum distance is 508 meters from the house (500 + 8 = 508). The dog may be slightly closer to the house, depending on how long the dog is, or if Morgan is using a leash extender.</u>
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Llana [10]
I think it’s A from what I can remember
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3 years ago
identify the coordinates four points on the line with each given slope and y -intercept slop=-1 y-intercept= 8
suter [353]
The answer i got is a standard positive 8
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4 years ago
An automobile manufacturer claims that its car has a 57.7 miles/gallon (MPG) rating. An independent testing firm has been contra
vampirchik [111]

Answer:

The value of test statistic

   |Z| = |-2.2883| = 2.2883

Step-by-step explanation:

<u><em>Step(i):-</em></u>

Given that the mean of the Population = 57.7miles/gallon

The standard deviation of the Population = 1.9

The mean of sample x⁻ = 57.4

Given that the sample size 'n' =210

level of significance = 0.1

<u><em>Step(ii):-</em></u>

Test statistic

        Z = \frac{x^{-}-mean }{\frac{S.D}{\sqrt{n} } }

       Z = \frac{57.4-57.7}{\frac{1.9}{\sqrt{210} } }

      Z = -2.2883

  |Z| = |-2.2883| = 2.2883

<u><em>Final answer:-</em></u>

The value of test statistic

   |Z|  = 2.2883

7 0
3 years ago
What is the equation in point-slope form of a line that passes through the points (−4, −1) and (5, 7) ? y+1=89(x+4) y+4=98(x+1)
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The point-slope formula:

y-y_1=m(x-x_1)\\\\m=\dfrac{y_2-y_1}{x_2-x_1}

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3 years ago
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Lana71 [14]

Answer:

{(-6,-6), (-2,-2), (7,-6), (-5,0)}

Step-by-step explanation:

Function: Every domain (x-value) has only one range (y-value)

The other choices had an x-value that had more than one y-value, which makes only this one a function.

Hope this helped :)

3 0
3 years ago
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