Divide.(9 - 6i) ÷ (5 + 3i)

A.  + i
B.  - i
C.  + i
D.  + i


Answer: B

Mathematics

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Find if ,

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Mathematics

For the triangle, based on the side lengths given, decide whether it is equilateral, isosceles, or scalene. 

A. isosceles B. scalene C. equilateral and isosceles

Mathematics

Find decimal notation, round as indicated.  Round to the nearest tenth.

A. 0.9 B. 1.0 C. 0.3 D. 0.8

Mathematics

Simplify. log b 

A.
B. 7
C.
D. 4

Mathematics