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### Question #2005980: Solving Equations, Reducing Expressions and Factoring

Question: Graph $$f\left( x \right)={{x}^{3}}-4$$. Approximate to nearest tenth the real root of the equation $$f\left( x \right)={{x}^{3}}-4=0$$ Solution: The solution consists of 33 words (1 page)Deliverables: Word Document

### Question #2005996: Algebra: Solving Equations, Reducing Expressions and Factoring

Question: Consider the following equation: $${{x}^{3}}-4{{x}^{2}}+2x+1=0$$ (a) How many possible positive roots? (b) How many possible negative roots? (c) What are the possible rational roots? Solution: The solution consists of…

### Question #2006304: Solving Equations and Factoring

Question: Simplify: $$\sqrt{64{{x}^{10}}{{y}^{2}}{{z}^{46}}}$$ Solution: The solution consists of 14 words (1 page)Deliverables: Word Document

### Question #2006394: Algebra: Solving Equations, Reducing Expressions and Factoring

Question: Give an example of an exponential function. Find this exponential function's inverse which will be a logarithmic function. Plot the graph of both the functions and post. Solution: The…

### Question #2006467: Solving Equations and Factoring

Question: Find the Taylor Series expansion around x = 2 of $$y={{\log }_{5}}\left( {{3}^{x+1}} \right)$$ Solution: The solution consists of 54 words (1 page)Deliverables: Word Document

### Question #2006514: Linear Algebra

Question: Consider the matrix $C=\left[ \begin{matrix} 1 & 1 \\ 0 & 1 \\ \end{matrix} \right]$ Compute $${{C}^{2}},{{C}^{3}},{{C}^{4}}$$. What do you think n will be? Solution: The solution consists of…

### Question #2006756: Solving Equations, Reducing Expressions and Factoring

Question: Area of a sail- The sail of a tall ship is triangular in shape with a base of 4.57x + 3 meters and a height of 2.3x – 1.33…

### Question #2006920: Other Algebra Problems

Question: Maximizing profit- The total profit (in dollars) for sales of x rowing machines is given by P(x) = -0.2x² + 300x – 200. What is the profit if 500…

### Question #2007114: Other Algebra Problems

Question: #51: Compare $\frac{A+B}{B}=\frac{C+D}{D}$ with $$\frac{A}{B}=\frac{C}{D}$$. Solution: The solution consists of 32 words (1 page)Deliverables: Word Document