Answer:
±3i
Step-by-step explanation:
Given the value ±√-9, we are to express the value using the imaginary number 'I'
±√-9 = ±√9×-1
= ±√9 × √-1
In complex number, √-1 = i
The expression becomes;
±√9 = ±3 × i
±√9 = ±3i
Hence the value in simplified form is ±3i
13 ft is the right answer
Answer:
24 gallons
Step-by-step explanation:
4 quarts in a gallon. 96/4 = 24
I hope this helps!
Answer:
b^2 = 46
b = √46 (or 6.78 rounded)
