Chapter 3: Problem 8
A) NO CHANGE B) gathered up C) collected up D) gathered
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Key Concepts
These are the key concepts you need to understand to accurately answer the question.
Chapter 3: Problem 8
A) NO CHANGE B) gathered up C) collected up D) gathered
These are the key concepts you need to understand to accurately answer the question.
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Get started for freeIf \(\left(i^{413}\right)\left(i^x\right)=1\), then what is one possible value of \(x\) ? A) 0 B) 1 C) 2 D) 3
A dental hygiene company is creating a new 24 -ounce tube of toothpaste by combining its most popular toothpastes, Cavity Crusher and Bad Breath Obliterator. Cavity Crusher contains \(0.25 \%\) of sodium fluoride as its active ingredient, and Bad Breath Obliterator contains \(0.30 \%\) of triclosan as its active ingredient for a total of \(0.069\) ounces of active ingredients in both toothpastes. Solving which of the following systems of equations yields the number of ounces of Cavity Crusher, \(c\), and the number of ounces of Bad Breath Obliterator, \(b\), that are in the new toothpaste? A) $$ \begin{aligned} c+b & =0.069 \\ 0.25 c+0.3 b & =24 \end{aligned} $$ $$ \begin{aligned} c+b & =24 \\ 0.0025 c+0.003 b & =0.069 \end{aligned} $$ B) C) D) $$ \begin{aligned} c+b & =24 \\ 0.025 c+0.03 b & =0.069 \\ c+b & =24 \\ 0.25 c+0.3 b & =0.069 \\ \frac{2 d^2-d-10}{d^2+7 d+10} & =\frac{d^2-4 d+3}{d^2+2 d-15} \end{aligned} $$
If \(x^2+12 x=64\) and \(x>0\), what is the value of \(x\) ? A) 2 B) 4 C) 8 D) 16
If \(9>3 v-3\), what is the greatest possible integer value of \(v\) ?
(A) NO CHANGE B) The echolocation, sonar, of the bat's weaponry is its main curiosity. C) The bat has a curious weaponry, main among which is its echolocation and sonar. D) The bat's weaponry is mainly curious in its use of echolocation of sonar.
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