Excel Spreadsheet Templates

The following spreadsheets are a collection from those used to supplement lectures in PreCalc, Algebra, Trig, and Calculus

For the moment, some of them have no instructions and may have errors. 
Caveat Emptor

You may be requested to OK macros.

    Acos(b-theta+c).xls
    Angle of elevation2.xls
    Angle of elevation.xls
    Asin(Bx+c).xls
    asinbx+c+d.xls
    CompareLinearExponential.xls
    complex roots.xls
    cosineLaw.xls
    creditCardPayoff-lesson3.1b.xls
    CricketChirps.xls
    CurveSlope.xls
    damping.xls
    evaluateFunction.xls
    ExponentialFunction.xls
    Fencing-min-max.xls
    FunctionOfAnyAngle.xls
    FunctionShift.xls
    IntermediateValueTheorem.xls
    IntersectingLines.xls
    InverseFunction.xls
LineSlopeAngle.xls
LobsterCatch-9-7.xls
medication.xls
NewtonsMethod.xls
ParabolaReflection.xls
pumpkinElevation.xls
pumpkinShot.xls
QuadraticFormula.xls
QuadraticGraph.xls
RateOfChange.xls
ReflectionFunction.xls
Sinelaw.xls
SlopeInterceptFormula.xls
TangentToCircle.xls
UnderwaterCable.xls
UnknownScale.xls
ViewingAngle.xls