Answer the question.In using the vertical line test, no vertical lines intersect the graph more than once, but some vertical lines don't intersect the graph at all. Is the graph the graph of a function? Explain.
What will be an ideal response?
Yes. A function does not have to be defined for all real numbers. The restriction is that it not have more than one y-value for any x-value. Not more than one means one or fewer.
Mathematics
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Provide an appropriate response.Consider the logistic function f(x) = 
, where b > 0. What is the limiting value of this function?
What will be an ideal response?
Mathematics
Write the expression in the standard form a + bi.5i(7 - 5i)
A. 35i- 25 B. 25+ 35i C. 35i - 25i2 D. 35i + 25i2
Mathematics
Solve.2x3 + 36 ? 5x2 + 21x
A. [-3, ?)
B. [-3, 4]
C. 
? [4, ?)
D. (-?, -3] ? 
Mathematics
Tell whether the statement is true or false.{8, 13, 11, 14} = {11, 8, 13}
A. True B. False
Mathematics