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3 years ago

PLEASE HELP!! Find the conjugate of 11+5i

Mathematics

1 answer:

cestrela7 [59]3 years ago

6 0

The conjugate of 11+5i would be 11-5i

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Bobby is 28cm shorter than Daniel. Roy is 19 cm taller than Daniel. Find the difference in height between Roy and Bobby.

Tcecarenko [31]

Answer:

There is a 47cm difference between the two....

So you just added 28cm to 19cm to get 47cm....

Because 19-(-28) is 19 + 28.

Hope this helps :D

Step-by-step explanation:

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3 years ago

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postnew [5]

Answer:

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3 years ago

Help with #9 please?

nekit [7.7K]

We're given a parabola

$y=x^2-4$

and a line

$y = 2x+b$

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3 years ago