Answer:
4/12??
Step-by-step explanation:
3 + x = 4 is the same as 4 = 3 + x. This is an example of which algebraic property?
2 answers:
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Answer:
Step-by-step explanation:
x^2+y^2=r^2 --> subtract x^2 to other side
y^2=r^2-x^2 --> square root both sides
y=sqrt(r^2-x^2)