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Alenkinab [10]
3 years ago
8

What is the distance of (-10,-8), (4,0)

Mathematics
1 answer:
Rus_ich [418]3 years ago
3 0
Don't you mean "distance between ( ) and ( )?"

Use the distance formula.  First, find the difference between the given y values:
8 units.  Next, find the difference between the given x values:  14.

Then the desired distance is   

d = sqrt(8^2 + 14^2) = sqrt(260) = sqrt(4*65) = 2sqrt(65) (answer)
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Find the equation of the inverse.

y =  {2}^{x + 5}  - 6

we have

y=\mleft\{2\mright\}^{\mleft\{x+5\mright\}}-6

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x for y and y for x

x=\{2\}^{\{y+5\}}-6

step 2

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