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Marina86 [1]
2 years ago
8

Find the distance between two points (-8, 4) and (9, 8)

Mathematics
1 answer:
RoseWind [281]2 years ago
8 0

Answer:

Length between two points:

{ \bf{length =  \sqrt{ {9}^{2} -  {( - 8)}^{2}  +  {8}^{2} -  {4}^{2}   } }} \\  =  \sqrt{65}

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Answer:

The range is  { -1,3,7,11,15}

Step-by-step explanation:

The range is just the output values

f(-2) = 4(-2) +7 = -8+7 =-1

f(-1) = 4(-1) +7 = -4+7 = 3

f(0)= 4(0) +7 = 7

f(1) = 4(1) + 7 = 11

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