Chat with AIExam 5: Exponents and Polynomials
Exam 1: Real Numbers603 Questions
Exam 2: Solving Linear Equations and Inequalities193 Questions
Exam 3: Applications of Algebra93 Questions
Exam 4: Graphing Linear Equations125 Questions
Exam 5: Exponents and Polynomials355 Questions
Exam 6: Factoring196 Questions
Exam 7: Rational Expressions and Equations250 Questions
Exam 8: Functions and Their Graphs125 Questions
Exam 9: Systems of Linear Equations139 Questions
Exam 10: Inequalities in One and Two Variables111 Questions
Exam 11: Roots, Radicals, and Complex Numbers288 Questions
Exam 12: Quadratic Functions219 Questions
Exam 13: Exponential and Logarithmic Functions229 Questions
Exam 14: Conic Sections104 Questions
Exam 15: Sequences, Series, and the Binomial Theorem140 Questions
Exam 16: Appendix Review of Decimals and Percent82 Questions
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Solve the problem.
-If the density of a substance is 
tons per cubic foot, what would be the mass of 6.98 × 104 cubic feet of this substance. (Use the formula 
and round to the nearest hundredth, if necessary.)
tons per cubic foot, what would be the mass of 6.98 × 104 cubic feet of this substance. (Use the formula and round to the nearest hundredth, if necessary.) (Multiple Choice)
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1
Simplify the expression by dividing out common factors. If the expression cannot be simplified by dividing out common
factors, so state.
-
(Multiple Choice)
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(35) Simplify the expression by dividing out common factors. If the expression cannot be simplified by dividing out common
factors, so state.
-
(Multiple Choice)
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(38) 
Solve the problem.
-If the mass of an object is 7.0543 × 10-4 tons and its volume is 1.21 × 103 cubic feet, find the density of this object. (Use the formula 
and round to the nearest hundredth, if necessary.)
and round to the nearest hundredth, if necessary.) (Multiple Choice)
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