Find p, q for which \(\begin{pmatrix} 2p & 8 \\ 3 & -5q \end{pmatrix}\)\(\begin{pmatrix} 1 \\ 2\end{pmatrix}\)\(\begin{pmatrix}24 \\ -17\end{pmatrix}\)
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2006
If the locus of the points which are equidistant from points P and Q meets line PQ at point N, then PN equals
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2006
If tan \(\theta\) = \(\frac{5}{4}\) find sin2\(\theta\) - cos2\(\theta\)
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2006
In the diagram, P, Q and R are three points in a plane such that the bearing of R from Q is 110o and the bearing of Q from P is 050o. Find angle PQR.
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2006
In the diagram P, Q, R, S are points on the circle RQS = 30o. PRS = 50o and PSQ = 20o. What is the value of xo + yo?