I think this is the right answers i am not sure tho
Answer:
1,398
Step-by-step explanation:
i think this is it cause this is very close. Have a nice day.
Answer:
steps below
Step-by-step explanation:
15 tan³x=5tanx .... (0,2π)
5tanx(3tan²x - 1) = 0
tanx = 0 <u>x = π</u> (0° is excluded)
or 3tan²x - 1 = 0
(√3 tanx + 1) (√3 tanx - 1) = 0
tanx = 1 /√3 <u>x = π/6 (30°) or x = 5π/6 (150°)</u>
tanx = - 1 /√3 <u>x = 7π/6 (210°) or x = 11π/6 (330°)</u>
Answer:
A -4 ≤ x ≤ -2
Step-by-step explanation:
The graph is constant where there is a flat, horizontal line. The graph is flat in the interval -4 ≤ x ≤ -2. This is where the graph will be constant. In all of the other parts of the graph, the y-values are changing. Since the line is flat, the y-value doesn't change.
