2 years ago

Perform the indicated operation. (8-15i)+(-3+2i)

Mathematics

2 answers:

polet [3.4K]2 years ago

8 0

Answer:

5-13i

Step-by-step explanation:

(8-15i)+(-3+2i)

Add like terms:

8-(-3)=5

-15i+2i=13i

So, 5-13i

Vlada [557]2 years ago

3 0

Answer:

5 - 13i

Step-by-step explanation:

Add the non-imaginary values:

8 + (-3) =

8 - 3 =

Add the imaginary values.

(-15i) + 2i =

-13i

Combine them to get: 5 - 13i.

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When the sun has risen 32 degrees above the horizon, Sandy casts a shadow that is 9 feet 2 inches long. How tall is Sandy, to th

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