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Popular >

f(x)=2^{x-1}-30

Solution

f (x) = 2^{x - 1} - 30

Solution

Domain : - \infty < x < \infty

Range : f (x) > - 30

X Intercepts : (\frac{ln ( 30 )}{ln ( 2 )} + 1, 0), Y Intercepts : (0, - \frac{59}{2})

Asymptotes : Horizontal y = - 30

Extreme Points : None

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- 30, \infty)

Solution steps

Domain of

2^{x - 1} - 30 : - \infty < x < \infty

Range of

2^{x - 1} - 30 : f (x) > - 30

Axis interception points of

2^{x - 1} - 30 :

X Intercepts

: (\frac{ln ( 30 )}{ln ( 2 )} + 1, 0),

Y Intercepts

: (0, - \frac{59}{2})

Asymptotes of

2^{x - 1} - 30 :

Horizontal

: y = - 30

Extreme Points of

2^{x - 1} - 30 :

None

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Frequently Asked Questions (FAQ)

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