Log in
Sign up for FREE
arrow_back
Library

Algebra 2 7-1 Mixed Review: Exploring Exponential Models

star
star
star
star
star
Last updated about 3 years ago
10 questions
10
10
20
10
30
10
10
8
8
6
Question 1
1.

Review Lesson 6-8:
  1. Graph the function at desmos.com.
  2. Zoom and pan your graph to establish an appropriate viewing window.
  3. Take a screenshot of your graph and upload or paste it onto the Formative canvas.
y=3-2\sqrt{x+2}

Question 2
2.

Review Lesson 6-8:
  1. Graph the function at desmos.com.
  2. Zoom and pan your graph to establish an appropriate viewing window.
  3. Take a screenshot of your graph and upload or paste it onto the Formative canvas.
y=3\sqrt[3]{2x-1}

Question 3
3.

Review Lesson 6-8: Graph the function on the canvas. Consider creating a table of values or simply translating the parent function. Include relevant graph detail.

Question 4
4.

Review Lesson 4-4: Factor the expression completely.
Enter only an expression.

Question 5
5.

Review Lesson 3-6: Solve the system of equations using a matrix. Matrix frame rectangles have been added to the canvas for your convenience, along with a some matrix elements in blue. Complete your work using contrasting colors.

Question 6
6.

Review Lesson 7-1: Graph the functions.

Graph 1: y=3^x
Graph 2: y=4(2)^x
Graph 3: y=0.5(4)^x

  • Click the graph tab.
  • Click on the graph background to add a point. Add two points to create a graph. Drag a point or type in x and y coordinates to edit its position. Click on a point to delete it.
Question 7
7.

Vocabulary Review: Identify the expressions that are NOT powers. Select all that apply.

Question 8
8.

Vocabular Review: Match the number(s) on the left with the expression(s) on the right that contain them as exponents.

  • 4
  • 2
  • -2
  • -4
  • 2^4
  • x^{2}y^{4}
  • -2a^{-4}
Question 9
9.

Use Your Vocabulary: Identify the equations that represent exponential decay. Select all that apply.

Question 10
10.

Use Your Vocabulary: Use an appropriate number from the left to fill in each blank on the right and create equations representing exponential decay.

  • 0.98
  • 7.1
  • y=3\left(?\right)^x
  • m=0.02\left(\frac{?}{2}\right)^n
  • Q=Q_0\left(\frac{3}{?}\right)^t