3 years ago

What is the slope for a line that is perpendicular to the line y=-5+4

Mathematics

1 answer:

ahrayia [7]3 years ago

8 0

Answer:

just change the signs

Step-by-step explanation:

y=5-4

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Answer:

Step-by-step explanation:

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= $\frac{5}{3}\pm\frac{2\sqrt{(-1)} }{3}$

= $\frac{5}{3}\pm\frac{2i}{3}$ [Since, i = $\sqrt{(-1)}$ ]

b). $\frac{10\pm\sqrt{-16}}{2}$ = $\frac{10}{2}\pm \frac{\sqrt{-16}}{2}$

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Answer:

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The way an expression is written is the given you have presented to us.

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