It is a sinusoidal graph, which oscilates around the x-axis (y=0), from y = -0.5 to y = 0.5
General description (as reference)
It passes through the origin (0,0), increases until the max value (y = 0.5) when x = π6, then start to decrease, crosses the x-axis x = π/3, continues decreasing until the min value (y = -0.5) when x = 2π/3, then it starts to increase, crossing the x-axis again at x = 2π/3, and the pattern repeats indefinetely to the right of x = 2π/3 and to the left of x = 0.
Specific description:
Amplitud: 0.5----> the coefficient in front of the sine function
Period: 2π/3 ----> 2π divided by the coefficient in front of the argument (3)
Points of intersection with the x-axis: 0 + /- nπ/3, with n = 0,1,2,3,.....
Type of function: odd
Maximun value: 1/2
Minimum value: -1/2
Table 3 matches the function
<span>We have to calculate the length of the missing side.
Use the Pythagorean theorem:


I think. Your answers to choice are wrong.
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Answer:

Step-by-step explanation:
To write: third root of x to the fourth power, to the fifth power into an expression with a rational exponent
Solution:
Exponent refers to the number of times a number is multiplied to itself.
Exponent is sometimes also known as power.
Third roots of 
Third root of x to the fourth power
Third root of x to the fourth power, to the fifth power
The answer was
-35 a^4 -12 a^2 + 12
Hope that helps you