• Now that you have completed Unit 7, you need to review before the Unit 7 Windup Quiz.
  • Complete the quiz Unit 7 Practice Quiz.
  • After the quiz has been graded, look at your results and complete the chart below.
  • Use the chart to gauge your understanding of the Unit 7 material.
  • Review the concepts, practice the procedures, and contact your teacher where necessary.

Review the outcomes assessed on this quiz.

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Circle the questions you got correct on this Quiz.

Check the rating you think reflects your understanding of each outcome.

Unit 7 Outcomes
describe the characteristics of a logarithmic function by analyzing its graph
1
describe the characteristics of a logarithmic function by analyzing its equation
2
match the equation of a logarithmic function to its corresponding graph
3, 17
express a logarithmic equation as an exponential equation and vice versa
4
determine the approximate value of a logarithmic expression, such as log28, with and without technology
5, 6
solve problems that involve logarithmic scales, such as the Richter scale and the pH scale
10, 18
determine an equivalent expression for a logarithmic expression by applying the laws of logarithms
7, 14
determine the solution of an exponential equation in which the bases are not powers of one another
11, 19
graph data and determine the logarithmic function that best fits the data
8, 16
interpret the graph of a logarithmic function that models a situation, and explain your reasoning
9, 12
use technology to solve a problem that involves data best modelled by a logarithmic function
13, 15

Review Outcomes
add or subtract two rational expressions that have different denominators and write the answers in simplified form (Lesson 4C)
20
describe characteristics of a polynomial function by analyzing its equation (Lesson 5A)
21
graph data and determine the polynomial function that best fits the data (Lesson 5B)
22
determine the solution of an exponential equation in which the bases are not powers of one another (Lesson 6B)
21
use technology to solve a problem that involves data best modeled by a exponential function (Lesson 6C)
22
add or subtract two rational expressions that have different denominators and write the answer in simplified form (Lesson 4C)
23

Record any questions you have about Unit 7. Then, contact your teacher.