Make Sense? In Exercises 129-132, determine whether each statement makes sense or does not make sense, and explain your reasoning.
There are many exponential expressions that are equal to
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ALGEBRA AND TRIGONOMETRY
- Simplify and then evaluate the exponential expression.arrow_forwardThe exercise involve scientific notation. Write the number 2.08 x 10-8 in decimal notation.arrow_forwardIf a colony of bacteria starts with 1 bacterium and doubles in number every 20 minutes, how many bacteria will the colony contain at the end of 24 hours? The number of bacteria in the colony after 24 hours is (Type your answer using exponential notation.)arrow_forward
- Suppose that the bacteria in a colony grow unchecked according to the Law of Exponential Change. The colony starts with 1 bacterium and triples in number every 10 minutes. How many bacteria will the colony contain at the end of 12 hours? Use scientific notation in your answer Use the multiplication symbol round to one decimal placearrow_forwardEvaluate log abc 3 b³ = c5 2 If a - d6arrow_forwardWrite the expression in rectangular form, x+yi, and in exponential form, re (V13-0 ..... The rectangular form of the given expression is and the exponential form of the given expression is (Simplify your answers. Use integers or decinals for any numbers in the expressions. Round the final answer to three decimal places as neede intermediate values to four decimal places as needed.)arrow_forward
- Algebra: Structure And Method, Book 1AlgebraISBN:9780395977224Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. ColePublisher:McDougal LittellCollege Algebra (MindTap Course List)AlgebraISBN:9781305652231Author:R. David Gustafson, Jeff HughesPublisher:Cengage Learning