A landscaping company charges a $12 fee to make a house call plus an hourly rate for labor if the total bill for a job that take
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Answer:
Step-by-step explanation:
The lines through (0,12) would have equation of the form
y = mx+12
If this is tangent, the distance of centre from the tangent = radius of the circle
Distance of (6,5) ie centre from tangent line is
m=-4,-0.421
Hence tangents are