Math 3 Semester 1 Review (Unit 1)

$$As\ x\rightarrow-\infty,\ f\left(x\right)\rightarrow+\infty$$ $$As\ x\rightarrow+\infty,\ f\left(x\right)\rightarrow-\infty$$

$$As\ x\rightarrow-\infty,\ f\left(x\right)\rightarrow+\infty$$ $$As\ x\rightarrow+\infty,\ f\left(x\right)\rightarrow+\infty$$

$$As\ x\rightarrow-\infty,\ f\left(x\right)\rightarrow-\infty$$ $$As\ x\rightarrow+\infty,\ f\left(x\right)\rightarrow-\infty$$

$$As\ x\rightarrow-\infty,\ f\left(x\right)\rightarrow-\infty$$ $$As\ x\rightarrow+\infty,\ f\left(x\right)\rightarrow+\infty$$

$$As\ x\rightarrow-\infty,\ f\left(x\right)\rightarrow+\infty$$ $$As\ x\rightarrow+\infty,\ f\left(x\right)\rightarrow+\infty$$

$$As\ x\rightarrow-\infty,\ f\left(x\right)\rightarrow-\infty$$ $$As\ x\rightarrow+\infty,\ f\left(x\right)\rightarrow-\infty$$

$$As\ x\rightarrow-\infty,\ f\left(x\right)\rightarrow-\infty$$ $$As\ x\rightarrow+\infty,\ f\left(x\right)\rightarrow+\infty$$

$$As\ x\rightarrow-\infty,\ f\left(x\right)\rightarrow+\infty$$ $$As\ x\rightarrow+\infty,\ f\left(x\right)\rightarrow+\infty$$

$$As\ x\rightarrow-\infty,\ f\left(x\right)\rightarrow+\infty$$ $$As\ x\rightarrow+\infty,\ f\left(x\right)\rightarrow-\infty$$

$$-1\le x\le3$$

$$x<-3$$

$$-1\le x\le2$$

$$all\ real\ numbers$$

$$all\ real\ numbers$$  

$$y\ge-1$$  

$$-1\le y\le3$$  

$$y\ge3$$  

$$all\ real\ numbers$$  

$$y\ge0$$  

$$0<y<5$$  

$$y\ge-1$$  

Absolute Maximum

Absolute Minimum

Relative Maximum

Relative Minimum

Absolute Maximum

Absolute Minimum

Relative Maximum

Relative Minimum

$$-2<x<2$$  

$$x<-1$$  

$$x>1$$  

$$-1<x<1$$  

$$-2<x<2$$  

$$x<-1$$  

$$x>1$$  

$$-1<x<1$$  

-2, -1

-2, -1, 0, 1, 2

-2, -1, 1, 2

-2, -1, 4, 1, 2

$$f\left(x\right)=\left(x+3\right)\left(x+1\right)\left(x+5\right)$$

$$f\left(x\right)=\left(x-3\right)\left(x-1\right)\left(x-5\right)$$

$$f\left(x\right)=\left(x-3\right)\left(x-1\right)\left(x+5\right)$$

$$f\left(x\right)=\left(x+3\right)\left(x+1\right)\left(x-5\right)$$

$$13x^3-3x^2-4x$$  

$$13x^3-13x^2+4x$$  

$$13x^3-3x^2+4x$$  

$$14x^6$$  

$$4x^2-6x^3-2x+6$$

$$3x+5x^2+1$$

$$6x^2-4x^2+6x+16$$

$$3x+2$$

$$8x^2-2x-3$$

$$8x^2-3$$

$$8x^2+6x-3$$

$$8x^2+2x-3$$

$$8x^2-2x-3$$

$$8x^2-3$$

$$8x^2+6x-3$$

$$8x^2+2x-3$$

Cam wrote the remainder incorrectly.

Cam did not use a zero place holder for the x³ term.

Cam added instead of subtracting the rows.

Cam should have used -2 as his division since the factor was x-2.

Yes

No

yes

no