Chapter 1: Problem 12
A) NO CHANGE B) commonplace, C) commonplace D) commonplace—
Chapter 1: Problem 12
A) NO CHANGE B) commonplace, C) commonplace D) commonplace—
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Get started for freeIf the expression \(\frac{1}{2}(x+c)(x-c)\), where \(c\) is a positive constant, can be rewritten as \(\frac{1}{2} x^2-5\), what is the value of \(c\) ? A) \(\sqrt{5}\) B) \(\sqrt{10}\) C) 5 D) 10
If \(15-3 b=21\), what is the value of \(5-b\) ?
Juliet is selling photographs as part of a project for her entrepreneurship class. She sells the first 20 photographs for \(\$ 10\) each. Because the first 20 photographs sold so quickly, she raised the price of the photographs to \(\$ 15\) each for the rest of the project. After her expenses, Juliet earns a profit of \(80 \%\) of the revenues from her sales. What is the least number of photographs she must sell for the rest of the project to earn a profit of at least \(\$ 400\) ? A) 18 B) 20 C) 24 D) 32 $$ \frac{p^{\frac{1}{4}} q^{-3}}{p^{-2} q^{\frac{1}{2}}} $$
The graph of function \(g\) in the \(x y\)-plane is a parabola defined by \(g(x)=\)
\((x-2)(x-4)\). Which of the following intervals contains the \(x\) coordinate of
the vertex of the graph?
A) \(6
Which choice makes the writer’s description of the figure most accurate? A) NO CHANGE B) productive talent development, which will lead to strategies for managing the workforce necessary for a particular field, and will ultimately lead to a more stable source of talent and also a secure workforce. C) productive talent development, which will create a secure workforce with a reliable source of talent, which will ultimately align with strategies for managing the workforce necessary for a particular field. D) a reliable source of talented workers, which will contribute to a secure workforce, will productively develop that workforce, and will ultimately lead to strategies for managing the workforce necessary for a particular field.
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