Evaluating piecewise functions
given the function
- 2x² + 6 x < – 1
f(x) = { - 4x2 - 6 -1 < x < 1
19 .
i > 1
calculate the following values:
f(-2) =
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1/
f(1) =
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f(2)=
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()1. how do you find range? 2.the following set of data is to be organized into a histogram. if there are to be five intervals on the graph, what should the length of each interval be? 30, 34, 23, 21, 27, 25, 29, 29, 25, 23, 32, 31

Line gh passes through points (2, 5) and (6, 9). which equation represents line gh? y = x + 3 y = x – 3 y = 3x + 3 y = 3x – 3

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept