AP Calc week 2

 $\lim_{x\rightarrow0}\ \frac{\sin x}{x}$  

• 0

• 1

• -1

• DNE

lim_x→0 sin(5x) ∕ x

• 1/5
• 5
• 1
• DNE

What is the limit of the function as x approaches 1 from the left?

• DNE
• 1
• 4
• -2

Tags

CCSS.HSA.SSE.A.1

• TRUE
• FALSE

Tags

CCSS.HSF-IF.C.7B

 $\lim_{x\rightarrow0}\ \frac{\tan x}{x}$  

• 0

• 1

• -1

• DNE

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

• 3

• -3

• 6

• -6

Tags

CCSS.HSF-IF.C.7D

Does the following function is continuous at x=0?

• Continuous

• Discontinuous

Tags

CCSS.HSA.REI.D.10

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

• TRUE

• FALSE

Which of the following best describes the continuity at x = 2?

• Jump Discontinuity

• Removable Discontinuity

• Continuous

• Infinite Discontinuity

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

• Continuous

• Removable Discontinuity

• Infinite Discontinuity

• Jump Discontinuity

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7