exam
Maths Puzzle
Numerical Ability
graphing equations with two variables. y= -1/2x +3
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exam Other Question
Find the largest two consecutive even integers such that 100 decreased by three times the first one is greater than twice the second one.
the graph of f(x)=2(x-1)^2+3 has the following characteristics.
a)vertex: (1,3) and opens downwards
b)vertex: (1,3) and doesn't cross the x axis
c)vertex: (1,3) and has two y