Answer:
the measures of an angle would be 49.2 degrees
Step-by-step explanation:
hope this helps
so so so sorry if this answer is wrong
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Answer:
5
Step-by-step explanation:
his friends will get 5 rocks each
i hope this helped.
Two point five or two and one half
Answer:
Step-by-step explanation:
5 - 3/20 equals 4 17/20.
There are 20/20 in one whole.
You have 5 wholes(80/20) and you are subtracting 3/20, leaving 77/20.
77/20 equals 4 17/20
I^2 = -1
-6(3i) = -18i
-18i(-2i) = 36(i^2)
36(i^2) = 36(-1)
36(-1) = -36
i^2 = -1
2(3 - i)(-2 + 4i) :(do foil)
2(-6 + 12i +2i - 4i^2)
-2 (-6 + 14i +4)
-2(-2 + 14i)
4 -28i
4-28i is your answer
hope this helps