This is a trigonometry question
1 answer:
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Explanation:
The function is
To graph the function, let us find the x and y intercepts.
To find x-intercept, let us substitute y=0 in the function
Thus, the x-intercept is
To find the y-intercept, let us substitute x=0, we get,
Thus, the y-intercept is
The graph has no asymptotes.
To plot the points in the graph, we need to substitute the values for x in the function , to find the y-values.
The points are . The image of the graph and table is attached below:
Answer:
Explanation:
The given expression is:
Combine like terms
Simplify the resulting expression
Substitute x = 3 and y = -1 into the simplified expression