Algebra 1 7-7 Complete Lesson: Exponential Growth and Decay

Last updated almost 4 years ago

25 questions

Note from the author:

A complete formative lesson with embedded slideshow, mini lecture screencasts, checks for understanding, practice items, mixed review, and reflection. I create these assignments to supplement each lesson of Pearson's Common Core Edition Algebra 1, Algebra 2, and Geometry courses. See also mathquest.net and twitter.com/mathquestEDU.

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Algebra 1 7-7 Complete Lesson: Exponential Growth and Decay

Algebra 1 7-7 Complete Lesson: Exponential Growth and Decay

Problem 1 Got It?

Vocabulary: Define compound interest in your own words.

Problem 2 Got It?

Problem 3 Got It?

Problem 3 Got It?

Reasoning: How can you simplify the compound interest formula when the interest is compounded annually? Explain.

Error Analysis: A student deposits $500 into an account that earns 3.5% interest compounded quarterly. Describe and correct the student's error in calculating the account balance after 2 yr.

Review Lesson 7-6: Graph the function. Zoom and pan your graph to establish an appropriate viewing window.

Review Lesson 7-6: Graph the function. Zoom and pan your graph to establish an appropriate viewing window.

Review Lesson 7-6: Graph the function on the canvas. Include all relevant graph detail.

Review Lesson 3-4: Match each value with

Review Lesson 4-7: Write an explicit formula for each arithmetic sequence on the canvas.

Vocabulary Review: Match each situation and the equation that models it.

Use Your Vocabulary: Use the words in the left column to correctly complete each sentence on the right.

Use Your Vocabulary: Use the situation below and identify the principal, interest rate, time in years, and balance.

Use Your Vocabulary: Classify the values based on whether they could be a growth factor or decay factor.

Notes: Take a clear picture or screenshot of your Cornell notes for this lesson. Upload it to the canvas. Zoom and pan as needed.

For a refresher on the Cornell note-taking system, click here.

Reflection: Math success

Problem 1 Got It?

Vocabulary: Define compound interest in your own words.

Problem 2 Got It?

Problem 3 Got It?

Problem 3 Got It?

Reasoning: How can you simplify the compound interest formula when the interest is compounded annually? Explain.

Error Analysis: A student deposits $500 into an account that earns 3.5% interest compounded quarterly. Describe and correct the student's error in calculating the account balance after 2 yr.

Review Lesson 7-6: Graph the function. Zoom and pan your graph to establish an appropriate viewing window.

Review Lesson 7-6: Graph the function. Zoom and pan your graph to establish an appropriate viewing window.

Review Lesson 7-6: Graph the function on the canvas. Include all relevant graph detail.

Review Lesson 3-4: Match each value with

Review Lesson 4-7: Write an explicit formula for each arithmetic sequence on the canvas.

Vocabulary Review: Match each situation and the equation that models it.

Use Your Vocabulary: Use the words in the left column to correctly complete each sentence on the right.

Use Your Vocabulary: Use the situation below and identify the principal, interest rate, time in years, and balance.

Use Your Vocabulary: Classify the values based on whether they could be a growth factor or decay factor.

Notes: Take a clear picture or screenshot of your Cornell notes for this lesson. Upload it to the canvas. Zoom and pan as needed.

For a refresher on the Cornell note-taking system, click here.

Reflection: Math success

Algebra 1 7-7 Complete Lesson: Exponential Growth and Decay

Algebra 1 7-7 Complete Lesson: Exponential Growth and Decay

Problem 1 Got It?

Vocabulary: Define compound interest in your own words.

Problem 2 Got It?

Problem 3 Got It?

Problem 3 Got It?

Reasoning: How can you simplify the compound interest formula when the interest is compounded annually? Explain.

Error Analysis: A student deposits $500 into an account that earns 3.5% interest compounded quarterly. Describe and correct the student's error in calculating the account balance after 2 yr.

Review Lesson 7-6: Graph the function. Zoom and pan your graph to establish an appropriate viewing window.

Review Lesson 7-6: Graph the function. Zoom and pan your graph to establish an appropriate viewing window.

Review Lesson 7-6: Graph the function on the canvas. Include all relevant graph detail.

Review Lesson 3-4: Match each value with

Review Lesson 4-7: Write an explicit formula for each arithmetic sequence on the canvas.

Vocabulary Review: Match each situation and the equation that models it.

Use Your Vocabulary: Use the words in the left column to correctly complete each sentence on the right.

Use Your Vocabulary: Use the situation below and identify the principal, interest rate, time in years, and balance.

Use Your Vocabulary: Classify the values based on whether they could be a growth factor or decay factor.

Notes: Take a clear picture or screenshot of your Cornell notes for this lesson. Upload it to the canvas. Zoom and pan as needed.For a refresher on the Cornell note-taking system, click here.

Reflection: Math success

Problem 1 Got It?

Vocabulary: Define compound interest in your own words.

Problem 2 Got It?

Problem 3 Got It?

Problem 3 Got It?

Reasoning: How can you simplify the compound interest formula when the interest is compounded annually? Explain.

Error Analysis: A student deposits $500 into an account that earns 3.5% interest compounded quarterly. Describe and correct the student's error in calculating the account balance after 2 yr.

Review Lesson 7-6: Graph the function. Zoom and pan your graph to establish an appropriate viewing window.

Review Lesson 7-6: Graph the function. Zoom and pan your graph to establish an appropriate viewing window.

Review Lesson 7-6: Graph the function on the canvas. Include all relevant graph detail.

Review Lesson 3-4: Match each value with

Review Lesson 4-7: Write an explicit formula for each arithmetic sequence on the canvas.

Vocabulary Review: Match each situation and the equation that models it.

Use Your Vocabulary: Use the words in the left column to correctly complete each sentence on the right.

Use Your Vocabulary: Use the situation below and identify the principal, interest rate, time in years, and balance.

Use Your Vocabulary: Classify the values based on whether they could be a growth factor or decay factor.

Notes: Take a clear picture or screenshot of your Cornell notes for this lesson. Upload it to the canvas. Zoom and pan as needed.For a refresher on the Cornell note-taking system, click here.

Reflection: Math success

Notes: Take a clear picture or screenshot of your Cornell notes for this lesson. Upload it to the canvas. Zoom and pan as needed.

For a refresher on the Cornell note-taking system, click here.

Notes: Take a clear picture or screenshot of your Cornell notes for this lesson. Upload it to the canvas. Zoom and pan as needed.

For a refresher on the Cornell note-taking system, click here.