Which of the following are true about the graph of the function f(x)=2(0.33x) ? Select the two correct answers.
A) The f(x)-intercept is (0, 2)..
B) The graph passes through the point (1, 2)
C) The x-intercept is (0, 0)
D) The graph passes through the point (2, 1)
E) There is no x-intercept.
The correct answers are:
C) The x-intercept is (0, 0)
E) There is no x-intercept.
To find the x-intercept, we set f(x) equal to zero and solve for x:
2(0.33x) = 0
0.66x = 0
x = 0
Therefore, the x-intercept is (0,0).
In the given function, f(x) = 2(0.33x), there is no point where the graph crosses the x-axis, so there is no x-intercept.