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- Multiple ChoicePlease save your changes before editing any questions.
In what interval does the following function is continuous?

(-∞,-2)u(-2,∞)

[-2,2]

(-2,2)

(-∞,-2]u[-2,∞)

- Multiple ChoicePlease save your changes before editing any questions.
in what value of x does the following function is discontinuous?

3

-3

6

-6

- Multiple ChoicePlease save your changes before editing any questions.
Does the following function is continuous at x=0?

Continuous

Discontinuous

- Multiple ChoicePlease save your changes before editing any questions.
In what value of x will the following function discontinuous?

-1

-2

-3

-4

- Multiple ChoicePlease save your changes before editing any questions.
A function is continuous on a number if and only if f(c) = lim f(x) as x approaches a number c.

TRUE

FALSE

- Multiple ChoicePlease save your changes before editing any questions.
One of the conditions a function must satisfy to be continuous at a number is

**"f(c) must exist"**TRUE

FALSE

- Multiple ChoicePlease save your changes before editing any questions.
One of the conditions a function must satisfy to be continuous at a number is

**"the value of the limit of f(x) is DNE"**TRUE

FALSE

- Multiple ChoicePlease save your changes before editing any questions.
A

**polynomial**function is continuous to all real numbers.TRUE

FALSE

- Multiple ChoicePlease save your changes before editing any questions.
The funciton f(x) = x

^{2}-2x+1, continuous to the interval [-7,7]TRUE

FALSE

- Multiple ChoicePlease save your changes before editing any questions.
A piecewise function is

**continuous**to any any interval.TRUE

FALSE