<span>z=5-2i
</span><span>|z| = [ (5^2 + (-2)^2) ] ^ 0.5
= ( 25+4) ^ 0.5
= 29^0.5 </span>
The answer would be B because I did this equation on a sheet of paper and I did the parentheses first which led me to my final answer B.
Answer:
x=6
Step-by-step explanation:
42 is the total, so 42/7 is 6.
I don't think that you can. Integers are either positive or negative real numbers without decimals, so there isn't anything to simplify.
Answer:
x≈20.23
Step-by-step explanation:
x≈20.23
