Question 1

What is the transformation of the logarithmic function

Accepted Answer

left 3, down 1

Answer

right 3, up 1

Answer

left 3, right 1

Answer

right 3, down 1

Question 2

Which graph matches the logarithmic equation

Accepted Answer

$y=log(x+6)$

Answer

$y=log(x-1)+5$

Answer

$y=log(x+4)+5$

Answer

$y=log(x-1)-4$

Question 3

Describe domain of the function shown: y=log2(x+1)

Accepted Answer

$(-1,∞)$

Answer

$(-1,3)$

Answer

$(∞, -1)$

Answer

$(-∞,∞)$

Question 4

Describe range of the function shown: y=log2(x+1)

Accepted Answer

$(-∞,∞)$

Answer

$(-1,3)$

Answer

$(-1,∞)$

Answer

$(∞, -1)$

Question 5

Describe the transformations of $f(x)=-log_2(x+1)$

Accepted Answer

left one & x-axis reflection

Answer

left one & y-axis reflection

Answer

right one & x-axis reflection

Answer

right one & y-axis reflection

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