Over Lesson 1-3 Continuity

A function is continuous on a number if and only if f(c) = lim f(x) as x approaches a number c.

• TRUE

• FALSE

The funciton f(x) = x²-2x+1, continuous to the interval [-7,7]

• TRUE

• FALSE

Which of the following best describes the continuity at x = 1?

• Continuous

• Removable Point Discontinuity

• Infinite Discontinuity

• Jump Discontinuity

Tags

CCSS.HSF-IF.C.7B

Which of the following best describes the continuity at x = 5?

• Continuous

• Removable Point Discontinuity

• Infinite Discontinuity

• Jump Discontinuity

Tags

CCSS.HSF-IF.C.7D

Find the limit of the function as x approaches 2⁺.

• 1
• -1
• 5
• DNE

Tags

CCSS.HSF.IF.A.2

Which interval completely displays the continuity of the given function?

• $\left(-\infty,-2\right)\cup\left(-2,\infty\right)$

• [-2,2]

• (-2,2)

• $\left(-\infty,-2\right]\cup\left[-2,\infty\right)$

Tags

CCSS.HSF-IF.C.7D

Which of the following graphs presents a removable/hole discontinuity at x = 1?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7D

Find the limit as x approaches 3 from the left

• 4
• 3
• 2
• DNE

Tags

CCSS.HSF.IF.A.2

in what value of x does the following function is discontinuous?

• 3

• -3

• 6

• -6

Tags

CCSS.HSF-IF.C.7D

Find where the function is continuous?

• (-∞,-1)(-1,3)(3,∞)

• (-∞,∞)

• (-∞,-3)(-3,1)(1,∞)

• (-∞,-2)(-2,3)(3,∞)

Tags

CCSS.HSF-IF.C.7D