The following graph depicts which inverse trigonometric function?

Considering that when x = 1, y = 0, it is found that the inverse trigonometric function depicted in the graph is given by:

A. y = Arccos x

It has the format y = f(x), with f being an inverse trigonometric function, and it basically is what angle y has a trigonometric function value of x.

In this graph, we have that when x = 1, y = 0, and considering that cos(0) = 1, the inverse trigonometric function depicted in the graph is given by:

A. y = Arccos x

More can be learned about nverse trigonometric functions at link

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step-by-step explanation:

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f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!