Answer:Test one is 84% correct
Test two has a total of 20 questions
Test three he has 28 answers right
Step-by-step explanation:
A. false
B. true
C. true
D. true
Answer:
Step-by-step explanation:
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The equation of the diameter which bisects the chord with slope 1/2 is

The general form of the equation of given ellipse is
and equation of chord will be
for some m and n.
Now in order to find values of x that intercept the ellipse it must fulfill the equation as such;


<h3 /><h3>What is the definition of an ellipse?</h3>
It is a plane section curve whose sum from two fixed points will be a constant value.
Quadratic roots will give the mid value of x and value of y will be ;


Thus the final equation of required diameter will be :

And in this case the equation of the diameter which bisects the chord with slope 1/2 is,

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