What is the range of 1/2 sqrt(x)+3 ?

The range of 1/2 sqrt(x)+3 is f(x)>= 3

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range of 1/2 sqrt(x)+3

range

\frac{1}{2} x + 3

f (x) \geq 3

Interval Notation

[3, \infty)

Solution steps

The range of an radical function of the form

c a x + b + k

f (x) \geq k

k = 3

f (x) \geq 3

y = x^{3} - 4 x^{2} - 3 x + 8

ln (t + 5)

y - 12 = 4 (x - 6)

f (x) = y^{2} = x + 25

f (x) = \frac{x - 4}{x - 2}