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Problem 3

Transformations that cause a distortion in the shape of the graph of \(y = f(x)\) are called ________ transformations.

Problem 3

The domain of \((f \circ g)\) is all \(x\) in the domain of \(g\) such that _______ is in the domain of \(f\).

Problem 3

The ________ of a function \(f\) are the values of \(x\) for which \(f(x) = 0\).

Problem 3

For an equation that represents \(y\) as a function of \(x\), the set of all values taken on by the ________ variable \(x\) is the domain, and the set of all values taken on by the ________ variable is the range.

Problem 3

In Exercises 1-9, match each function with its name. \(f(x) = 1/x\) (a) squaring function (b) square root function (c) cubic function (d) linear function (e) constant function (f) absolute value function (g) greatest integer function (h) reciprocal function (i) identity function

Problem 3

In Exercises 1-7, fill in the blanks. Two lines are ________ if and only if their slopes are equal.

Problem 4

In Exercises 1-9, match each function with its name. \(f(x) = x^2\) (a) squaring function (b) square root function (c) cubic function (d) linear function (e) constant function (f) absolute value function (g) greatest integer function (h) reciprocal function (i) identity function

Problem 4

An \(r\)-value of a set of data, also called a ________ ________, gives a measure of how well a model fits a set of data.

Problem 4

The graphs of \(f\) and \(f^{-1}\) are reflections of each other in the line ________.

Problem 4

A nonrigid transformation of \(y = f(x)\) represented by \(h(x) = f(cx)\) is a ________ ________ if \(c > 1\) and a ________ ________ if \(0 < c < 1\).

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