exam
Maths Puzzle
Numerical Ability
Find the axis of symmetry.
y=x^2-9x-2
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exam Other Question
How would solve this system of linear inequalities by graphing?
x - 3y > 6
3x + 2y > 12
evaluate each function for the value specified
f(x)=x^2-7x+10;
find:
(a) f(0)
(b) f(5)
(c) f(-2)