HPC Day 4 HW (1.2 Functions)

Solve by factoring: x² + 3x - 18 = 0

• x = -3 and x = 6
• x = 3 and x = -6
• x = -9 and x = 2
• x = 9 and x = -2

Tags

CCSS.HSA-REI.B.4B

 Find  $\lim_{x\rightarrow2^-\ }f\left(x\right)$  

• -1

• 5

• 0

• DNE

Tags

CCSS.HSF.IF.A.2

 Find  $\lim_{x\rightarrow2^+\ }f\left(x\right)$  

• -1

• 5

• 0

• DNE

Tags

CCSS.HSF.IF.A.2

 Find  $\lim_{x\rightarrow2\ }f\left(x\right)$  

• -1

• 5

• 0

• DNE

Tags

CCSS.HSA.APR.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

 Find  $f\left(2\right)$  

• -1

• 5

• 0

• DNE

Tags

CCSS.HSF.IF.A.2

 Find  $\lim_{x\rightarrow-1^-\ }f\left(x\right)$  

• 4

• 0

• -1

• DNE

Tags

CCSS.HSF.IF.A.2

 Find  $\lim_{x\rightarrow-1^+\ }f\left(x\right)$  

• 4

• 0

• -1

• DNE

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

 Find  $\lim_{x\rightarrow-1\ }f\left(x\right)$  

• 4

• 0

• -1

• DNE

Tags

CCSS.HSF.IF.A.2

 Find  $f\left(-1\right)$  

• 4

• 0

• -1

• DNE

Tags

CCSS.HSF.IF.A.2

Name the discontinuity at x=2. 

• Infinite Discontinuity
• Removable Discontinuity
• Jump Discontinuity
• Continuous at x=2

Tags

CCSS.HSF-IF.C.7D