Completing the square Acellus please help! x^2 + 10x -y + 15 = 0 Thank you!!
1 answer:
Step-by-step explanation:
y-15=x^2+10x
y-15+25=x^2+10x+25
y+10=(x+5)^2
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I believe 4 because it has to do a 360 degrees turn to be facing in the same position , 4 x 90 = 360
80 degrees.
180-100=80
hope that helps
Answer:
Step-by-step explanation:
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