exam
Maths Puzzle
Numerical Ability
identify conic, center, vertices, foci, and directrixz:
x^2-8x-8y=8=0
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exam Other Question
Scetch the graph of the quad function. Give the vertex and axis of symmetry.
f(x)=x2-2x-8
Find two consecutive numbers such that the sum of their squares is 35 more than twice the square of the smaller.