Answer: Option 'C' is correct.
Step-by-step explanation:
Since we have given that
9 > 2
i.e. 9 is to the right of 2 on a horizontal number line
As we know that in the Cartesian plane, upper most is for y- positive coordinate, lower most is for y- negative coordinate
Similarly, right most is for x-positive coordinate and left most is for x- negative coordinate.
And we have 9>2
Both 2 and 9 are positive numbers so, both numbers must be in the right part of axis.
And 9 is always right of 2 on a horizontal number line.
Hence, Option 'C' is correct.
Solution:
Given: zj = 3- j2, zz = - 4 + j3
Part a:
zj = 3- j2 = 
zz = - 4 + j3 = 
Part b:
|zj| = |3− j2| = √3² +(−2)² = √13 = 3.60
|z1| = √(3− j2)(3+ j2) = √
13 = 3.60.
Part c:
With the help of part a:
z1z2 = 
Answer:
Step-by-step explanation:
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are angle bisectors of triangle ABC that meet at I as shown below, with CY = 4, AY = 6, and AB = 8. Find BZ.
