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A rectangular billiard table has vertice...

A rectangular billiard table has vertices at `P(0,0),Q(0,7),R(10 ,7),` and `S(10 ,0)dot` A small billiard ball starts at `M(3,4)` , moves in a straight line to the top of the table, bounces to the right side of the table, and then comes to rest at `N(7,1)` . The `y-` coordinate of the point where it hits the right side is (a)`3.7` (b) `3.8` (c)` 3.9 `(d) `4`

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CENGAGE ENGLISH-CONIC SECTIONS-All Questions
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  2. Point P(p ,0),Q(q ,0),R(0, p),S(0,q) form (a) parallelogram (b) rhombu...

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  3. A rectangular billiard table has vertices at P(0,0),Q(0,7),R(10 ,7), ...

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  9. Point A and B are in the first quadrant; point O is the origin. If the...

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  11. If y=ae^(mx)+be^(-mx), then (d^2y)/dx^2-m^2y is equals to (a)....

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  15. A Point A divides the join of P(-5,1) and Q(3.5) in the ratio k:1. The...

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  16. Find the equation of the circle having center at (2,3) and which tou...

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  17. If the lines x+y=6 and x+2y=4 are diameters of the circle which passes...

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  19. The line 2x-y+1=0 is tangent to the circle at the point (2, 5) and the...

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