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artcher [175]
3 years ago
12

I need the answer pleaseee i cant figure out how to do this

Mathematics
1 answer:
Kipish [7]3 years ago
6 0
319.62. You get that by multiplying the perimeter. Please mark brainliest if this was helpful and have a blessed day! <3
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Anne and Kyleigh worked over summer vacation. The equation below represents the amount of money Anne earned after x hours of wor
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Kyleigh earns more per hour
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3 years ago
Express the function graphed on the axes below as a piecewise function.
dangina [55]

Answer:

y = 2/3x +6  for x< -3

y = 2/3x +1     for x> 3

Step-by-step explanation:

The graph is a line for  x < -3

( - 6,2) and ( -3,4)

The slope is m= ( y2-y1)/(x2-x1)

m = ( 4-2)/(-3 - -6) = 2/ ( -3+6) = 2/3

The slope is 2/3

Using point slope form

y-y1 = m(x-x1)  and the point ( -6,2)

y -2 = 2/3(x - -6)

y -2 = 2/3(x +6)

y-2 = 2/3 x +4

y = 2/3x +6 x< -3

The graph is a line for  x > 3

(3,3) and ( 6,5)

The slope is m= ( y2-y1)/(x2-x1)

m = ( 5-3)/(6-3) = 2/ (3) = 2/3

The slope is 2/3

Using point slope form

y-y1 = m(x-x1)  and the point (6,5)

y -5 = 2/3(x - 6)

y-5 = 2/3 x -4

y = 2/3x +1   x> 3

8 0
3 years ago
What is the mean of the set of numbers?
Llana [10]
The mean of your question would be -2.5
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It should be about (5,5.5)
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