05.03 Exponential and Logarithmic Functions

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Across
  1. 3. When a power is raised to another power, multiply the exponents. To multiply fractions, multiply the numerators, multiply the denominators, and then simplify the product.
  2. 5. increases over time
  3. 6. A negative exponent represents the reciprocal of its base.
  4. 7. a diagram showing the relation between variable quantities, typically of two variables, each measured along one of a pair of axes at right angles.
  5. 11. a function where the variable is located in the exponent and the base of the function is a real number not equal to 1.
  6. 12. a formal assessment or examination of something with the possibility or intention of instituting change if necessary.
  7. 13. a logarithm with the base e, where e is equal to 2.7182818
  8. 14. a logarithm with a base of 10.
  9. 15. the part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equations.
Down
  1. 1. logarithm
  2. 2. decreases over time
  3. 4. When multiplying two of the same variable, add the exponents. Fractions must have common denominators before being added.
  4. 8. includes a variable and the base of the function is a positive real number not equal to 1.
  5. 9. When dividing two of the same variable, subtract the exponents. Fractions must have common denominators before being subtracted.
  6. 10. the abstract science of number, quantity, and space. Mathematics may be studied in its own right ( pure mathematics ), or as it is applied to other disciplines such as physics and engineering ( applied mathematics ).