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melisa1 [442]
3 years ago
9

Perpendicular lines must have a negative slope. do perpendicular lines have slopes which have opposite signs.

Mathematics
1 answer:
nordsb [41]3 years ago
6 0
Yes perpendicular lines are negative reciprocals.
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A scale drawing of a door is 2 cm high. If the scale is 1 cm = 4 meters, what is the actual height of the door?
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Suppose you invest $400 at an annual interest rate 7.6% compounded continuously. How much will you have in the account after 1.5
goldfiish [28.3K]
\bf ~~~~~~ \textit{Continuously Compounding Interest Earned Amount}\\\\
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\\\\\\
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