Algebra Reuiew #4
Absolute Values and Inequalities
Often in dislussing intervals of the number line, we need.to work with absolute values. Absolute
values can serve to make an inequalit5zmore precisea
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Algebra Reuiew #5
Domain of a Function
Being able to find the d.omainof a function is a vital part of understanding the
function an knowing its nature andlimitations. Becausewe are dealing with the
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Algebra Reuiew #3
Soluing Algebraie Equations
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In each of the following exercises,a calculuslroblem"has been copplete and all that
is left is to simplify the solution. Your task is to finish the p
Algebra Reuiew #6
Trigonometry Reaiew Right Triangle Relationships
Withoutfindi4g
the value of the angle, evaluate each of'the trigonometric expresgions ED(ACTLY.
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q
l/
fe
ft) cosa=
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(a)
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Algebra Reuiew #2
Simp lifying Alg ebraic Exp re ssions
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In each of the following exercises, a calculus problem has been complete and aII that
is left is to simplify the solution. Your task is to
Algebra Reaiew #1
Plagging In Values
One of the most crucial algebraic skilIs is that of "ptugging:' vaLues into equations
and working with what results. As simple as it may seem, it is also one of th
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PreCalculus
Weeklv Math Practice #10  Fall
t . Faul *x].qs bue&eis,h*pedlike q cylinderwith water at a mnatant,rate.As he ia cnrrying the bucket,
he trips and.spillx half the water.
Algebra Reuiew #7
Settine Un Problem Situations
For each of the following problem situations, do the following on your own paper:
1.
2.
3.
4.
Draw a sketch that pictures the situation.
Symbolize all c