Answer:
we have
-3+4i
let magnitude be |z|
|z|=
|z|=5 unit
At the coffee shop, the ratio of cups of coffee sold to muffins was 2:7. If the shop sold 84 muffins, how many cups of coffee di
1 answer:
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Answer:
we have
-3+4i
let magnitude be |z|
|z|=
|z|=5 unit