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What type of function is represented by the following set of points: (1, -26), (2, -19), (3, 0), (4, 37), (5, 98)?

A) Linear function
B) Quadratic function
C) Exponential function
D) Logarithmic function.

1 Answer

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Final Answer:

The type of function represented by the given set of points is C) Exponential function.

Step-by-step explanation:

The set of points exhibits an exponential growth pattern, as the y-values increase at an accelerating rate with each successive x-value. In an exponential function, the variable is in the exponent, leading to a rapid growth or decay. Looking at the given points, as x increases, the corresponding y-values show a significant increase, indicating exponential behavior.

In a linear function, the rate of change remains constant, while a quadratic function typically represents a parabolic curve. However, in this case, the points do not follow a linear or quadratic pattern, as the changes in y-values are not consistent or quadratic in nature.

The points provided do not follow the characteristics of a logarithmic function either, where the logarithm of the x-values would produce a linear relationship with the y-values. Instead, the given set of points aligns more closely with the behavior expected in an exponential function, as the y-values grow at an increasing rate with each increment in x.

Therefore, based on the observed pattern of growth, the correct answer is C) Exponential function.

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