Exam 6: Factoring and Applications

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Solve the problem. Express the answer in scientific notation to two decimals. -The earth is approximately 92,900,000 miles from the sun. If Solve the problem. Express the answer in scientific notation to two decimals. -The earth is approximately 92,900,000 miles from the sun. If   what is the distance to the sun in meters? what is the distance to the sun in meters?

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Graph the equation by completing the table of values. -y = x2 - 4 Graph the equation by completing the table of values. -y = x<sup>2</sup> - 4    Graph the equation by completing the table of values. -y = x<sup>2</sup> - 4

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Evaluate. -46

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Use the power rules for exponents to simplify. Write the answer in exponential form. -Use the power rules for exponents to simplify. Write the answer in exponential form. -

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Determine whether or not the number is written in scientific notation -5.20 × 102

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Choose the one alternative that best completes the statement or answers the question. Find the product. -( 2r - 3t)4

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Choose the one alternative that best completes the statement or answers the question.Perform the division. Write the answer with positive exponents. -Choose the one alternative that best completes the statement or answers the question.Perform the division. Write the answer with positive exponents. -

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Choose the one alternative that best completes the statement or answers the question.Perform the division. Write the answer with positive exponents. -Choose the one alternative that best completes the statement or answers the question.Perform the division. Write the answer with positive exponents. -

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Perform the division. -( 5m2 + 5m - 10) ÷ ( m + 2)

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Find the product. Use the FOIL method. -( 3x - 12)( 3x - 12)

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Perform the division. - Perform the division. -

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Write the number without exponents. -3. 0 191 × 10-7

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Simplify by writing the expression with positive exponents. Assume that all variables represent nonzero real numbers -Simplify by writing the expression with positive exponents. Assume that all variables represent nonzero real numbers -

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Solve the problem. Express the answer in scientific notation to two decimals. -The national debt of a country is $ 31,570,000,000 and the population is 4, 510,000. What is the debt per person? Write answer without exponents.

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Combine like terms when possible and write the polynomial in descending powers of the variable. Give the degree of the simplified polynomial. Decide whether the simplified polynomial is a monomial, a trinomial, or none of these. -9n9 - 13n9 + 7n6 + 15n9 - 5n6

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Solve the problem. -Find an expression that represents the volume of the figure. Solve the problem. -Find an expression that represents the volume of the figure.

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Choose the one alternative that best completes the statement or answers the question.Evaluate the expression. -Choose the one alternative that best completes the statement or answers the question.Evaluate the expression. -

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If the number in the statement is written in scientific notation, write it without exponents. If it is written without exponents, write it in scientific notation. -The population of a small country is 4,016,000.

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Identify the base and the exponent for the exponential expression. -Identify the base and the exponent for the exponential expression. -

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Simplify the expression. -Simplify the expression. -  (q?0) (q?0)

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