It is easy after using formula of t<span>he complex numbers
</span>z1= 5(cos25Deg + i sin25Deg)
z2= 2(cos80Deg + isin80Deg)
so z1/z2 =5/2cis(25Deg-80Deg)=5/2cis(-55Deg)
but we know that sin(-55Deg)= - sin(55Deg), and cos(-55Deg)=cos(55Deg),
finally the answer is Z=5/2(cos55Deg-i sin55Deg) (Z=z1/z2)
Answer:
1,196
Step-by-step explanation:
Divide 8,367 by 7 and that will come out to 1195 with two tables left over. You will need to use a extra box and add packing paper to put the 2 extra tables. then if you add 1,195 + 1= 1,196
Answer:
its going well hbu
have a good day :)
Step-by-step explanation: