What key features do the functions f(x) = 3x and g of x equals the square root of the x minus 3 end root have in common?
1 answer:
The key features are (a) both f(x) and g(x) include domain values of [3, ∞) and range values of (0, ∞), and both functions are positive for the entire domain.
<h3>How to determine the key features</h3>The functions are given as:
f(x) = 3x
Next, we enter the above equations in a graphing calculator.
From the graphing calculator, we have:
- The domain of g(x) is [3,∞) and its range is [0,∞)
- The domain of f(x) is (-∞,∞) and its range is (0,∞)
- Both functions have positive values for their domains
By comparing the above highlights, the true statement between functions g(x) and f(x) is option (a)
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