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Aleks Placement test Questions and Answers 2024
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Aleks Placement test
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Aleks Placement testdirect variation formula - answery=kx
k: the constant of variation
standard form of a linear equation - answerAx+By=c
-can not have fractions for the coefficient
-no negatives for the X term
point slope formula - answery-y₁=m(x-x₁)
parallel lines have: - answersame slope
Perpendicular lines have - answeropposite reciprocal slopes= flip fraction & change the
sign
a function cannot have - answerthe same X coordinate
reflection - answerA transformation that "flips" a figure over a mirror or reflection line.
rotation - answerturn to new position
translation - answerslide from left to right
dilation - answerreduce or increase the dimension of a figure while maintaining its
shape
perimeter - answerThe distance around a figure- add lengths of all the sides
circumfrence of a circle formula - answer2 x pie x radius OR diameter x pie
what is pie equal to? - answer3.14
Area of a square - answers² answer is squared in^2
Area of a rectangle - answerA=lw answer is squared cm ^2
Area of a triangle - answer1/2bh answer is squared in^2
Area of a parallelogram - answerA=bh answer is squared mm^2
Area of a trapezoid - answerA=1/2h(b1+b2) answer is squared in^2
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