Answer:
Option (2)
Step-by-step explanation:
Given : y = 
If x = 7i
y = 
By simplifying denominator of the given rational expression,
y = 
y = 
y = 
y =
[Since, i² = (-1)]
y =
y = 
y = 
Therefore, Option (2) is the correct option.
Answer:
The answer is $2.52.
Step-by-step explanation:
56 x .045= $2.52
X is 90°
A triangles angles add up to 180° so
180 - 47 - 90 = y
180 - 137 = y
y = 43°
6.11 miles is Emily’s Distance amount
Answer:
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Step-by-step explanation: