Question

find the domain of the function f(x)= \[\sqrt{2x-4}-5\]

Answer 1

@mathstudent55 hey come

Answer 2

A. x ≥ 2
B. x > 2
C. x ≥ 4
D. x < -2

Answer 3

Whatever is inside the root must be greater than or equal to zero.

Solve the inequality below for x:

\( 2x - 4 \ge 0 \)

Answer 4

Add 4 to both sides:

\(2x \ge 4 \)

Divide both sides by 2:

\(x \ge 2 \)