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Precalculus Concepts Review Flashcards | StudBud

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Probability is the defined as what?

What graph starts in the middle and goes up from there

Precalculus Concepts Review

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Questions 10

Answers

1
What graph starts in the middle and goes up from there
secant
cosine
tangent
sine
2
Probability is the defined as what?
successful outcomes over total outcomes
Chance of a good things vs bad things
Between -1 and 1
successful outcomes over unsuccessful outcomes
3
Which function type did we NOT learn about in Precalculus
Logistics Functions
Rational Functions
Cosine Functions
Piecewise Functions
4
What was the 2nd Topic we covered in Precalculus
Polynomial Functions
Exponential Functions
Right Triangle Trigonometry
Rational Functions
5
Which of the following topics did we NOT learn about in Precalculus
Finding the upper bound of a logistics curve
Inverting the Amplitude of Sinusoidal Functions.
Finding Asymptotes of Rational Functions
Finding quadrants of terminal angles
6
How do you find the x-value of a hole in a rational equation?
Find the zero of the denominator
Find which factors cancel out the numerator and denominator
Compare the degrees of the numerator or denominator
Find the zero of the numerator
7
If you were creating a graph to show the movement of a water wheel and you change the speed, what value changes?
Amplitude
Displacement
Period
Phase Shift
8
What was the first topic we covered in Precalculus
Probability and Counting
Sinusoidal Modeling
Logistics Curves
Transformations
9
Which of the following functions does not have any vertical or horizontal asymptotes
f\left(x\right)=\frac{x^3}{x^2+1}
f\left(x\right)=\frac{x-2}{x+5}
f\left(x\right)=\frac{1}{x-2}
f\left(x\right)=\frac{x^2-4}{x}
10
Which function best represents the number of people who have been infected by a new virus?
Logistics
Sinusoidal
Rational
Radical