3x+4y=-3 x+2y=-1how to solve this problem
2 answers:
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Answer:
f(x) = x + 3 and g(x)= - 2 ( f - g )(7t)
I'm not sure, I just tried ma best :) !
Answer:
AB = 16 Units
Step-by-step explanation:
In the given figure, CD is the diameter and AB is the chord of the circle.
Since, diameter of the circle bisects the chord at right angle.
Therefore, AE = 1/2 AB
Or AB = 2AE...(1)
Let the center of the circle be given by O. Join OA.
OA = OD = 10 (Radii of same circle)
Triangle OAE is right triangle.
Now, by Pythagoras theorem: