The correct answer is 84in.
Answer:
student randomly selected from a list of all students at the school
Solving
we get 
Option A is correct.
Step-by-step explanation:
We need to find the result of 
We need to remove i from the denominator. For removing i Multiplying and dividing by 2-3i:

Solving:

So, solving
we get 
Option A is correct.
Keywords: Complex numbers
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They are equal because
1 yd=3ft
25 yds= x feet
x= 25*3
feet=75
Answer:
function a is faster
Step-by-step explanation: