I hope this picture helps, but next time try to chose a number to cancel out the fraction. Example, y=1/3x+4 chose 3,6,9 and other multiples of 3.
Answer:
No
Step-by-step explanation:
96+88+74+76=334/4=83.5
96+88+74+76+100=434/5=86.8
The average can't be higher than a 91%
Answer:
PEMDAS, do multiplication first then, adddition, then subtraction
Step-by-step explanation:
2.873 ≈2.9 (nearest tenth)
Answer:
To find a complex conjugate, simply change the sign of the imaginary part (the part with the i). This means that it either goes from positive to negative or from negative to positive.
As a general rule, the complex conjugate of <span>a+bi</span> is <span>a−bi</span>.
Therefore, the complex conjugate of <span>3−2i</span> is <span>3+2i</span>.
Hope this helped!!... :D
Please correct me if I'm wrong!!.. :3