Is 1.25 x 10 equivalent to 1.25^10?

Mathematics

1 answer:

Lady_Fox [76]3 years ago

6 0

No.
1.25^10 means 1.25 times 1.25 times 1.25... repeat this ten times.
1.25 x 10 is just multiplying by ten

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Equation
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$y - 9 = - \dfrac{1}{2} (x + 2)$

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Rearrange the equation
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$y - 9 = - \dfrac{1}{2} (x + 2) \\ \\
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slope of the perpendicular line
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(*the slope of the perpendicular line is the negative reciprocal of the slope of line)

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Substitute slope into equation y = mx + c
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y = 2x + c

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Find y-intercept
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