Add polynomials to find perimeter
Add polynomials to find perimeter
What you'll learn
- Identify the base and exponent in expressions with fractional bases (e.g., (1/2)^3) with 80% accuracy.
- Calculate the value of expressions with fractional bases and whole number exponents (e.g., (2/3)^2) and express the answer as a simplified fraction in at least 7 out of 10 attempts.
- Explain, in their own words, why a fractional base raised to a power results in a smaller number (or a number closer to zero) in at least 2 out of 3 opportunities.
- Solve real-world problems involving exponents with fractional bases, such as calculating the area of a square with sides of length 1/4 meter, with at least 75% accuracy.
Tutorial Preview
Find the perimeter of a triangle with sides (x+2), (2x+1), and (3x).
Find the perimeter of a rectangle with length (3y+4) and width (y).
Find the perimeter of a shape with sides (z), (z+1), (2z), and (z-1).
Sample Practice Questions
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Frequently asked questions
What grade level is "Add polynomials to find perimeter"?
Add polynomials to find perimeter is a Grade 8 Mathematics lesson on ExcelOS.
What will I learn in Add polynomials to find perimeter?
You'll be able to: Identify the base and exponent in expressions with fractional bases (e.g., (1/2)^3) with 80% accuracy; Calculate the value of expressions with fractional bases and whole number exponents (e.g., (2/3)^2) and express the answer as….
Is "Add polynomials to find perimeter" free to practice?
Yes. You can read the tutorial preview for free, and signing up for a free ExcelOS account unlocks the full tutorial and all practice questions with instant feedback.
How many practice questions are included with Add polynomials to find perimeter?
This lesson includes 25 practice questions across multiple difficulty levels, each with instant feedback and explanations.