Math help?

Question

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Answer 1

31)

The equation is

Solve the equation.

Answer 2

32)

The parent function is

The value of on the graph.

General form of the transformation function is

Graph the parent function and functions

Compare the both graphs.

Find the function at

The approximate value of the function

Option 2 is correct answer.

Answer 3

33)

The equation is

Find the logarithmic function.

Apply log on each side.

Logarithmic function is

Answer 4

35)

The equation is

The graph is shifted  8 units left and 4 units down to the equation.

Since, the equation is

The transformation of is

36)

The function is

Find the range.