How to find the value of a+b+c given that a=4,b=3 and c= -2
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Answer:
Step-by-step explanation:
<h3>7) The lengths of the tangent from an external point to a circle are equal.</h3>2x - 1 = x + 10
2x = x + 10 + 1
2x = x + 11
2x -x = 11
8) Radius : XC
Chord: CB
Diameter : AB
Name of the circle: X {a circle is named by its center}
Approximately 68% of a normal distribution lies within one standard deviation of the mean, so this corresponds to students with scores between 
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