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Essential Question: What is a rational exponent and how do you simplify an expression that has one?Assessment: Students will demonstrate verbally in a class discussion.
Warm Up
Essential Question: What is a rational exponent and how do you simplify an expression that has one?Assessment: Students will demonstrate verbally in a class discussion.
Rational Exponents
Essential Question: What is a rational exponent and how do you simplify an expression that has one?
Assessment: Students will demonstrate verbally in a class discussion.
Essential Question: What is a rational exponent and how do you simplify an expression that has one?Assessment: Students will demonstrate verbally in a class discussion.
Key Terms
• Rational – Involving a _____________
Essential Question: What is a rational exponent and how do you simplify an expression that has one?Assessment: Students will demonstrate verbally in a class discussion.
Key Concept
Key Concept: A rational exponent indicates that the base number must be placed within a radical.
The numerator represents the true ________. Example:
The denominator represents the _______. 234
ξ234
Once the radical is created, _________. ξ84
Essential Question: What is a rational exponent and how do you simplify an expression that has one?Assessment: Students will demonstrate verbally in a class discussion.
Examples
• Rewrite the following examples in exponential form.
1) 2) 3) 4)
Essential Question: What is a rational exponent and how do you simplify an expression that has one?Assessment: Students will demonstrate verbally in a class discussion.
Examples • Rewrite each expression in radical form. Simplify if
possible.5) 6) 7)
Essential Question: What is a rational exponent and how do you simplify an expression that has one?Assessment: Students will demonstrate verbally in a class discussion.
Examples
8) 9) 10)
Essential Question: What is a rational exponent and how do you simplify an expression that has one?Assessment: Students will demonstrate verbally in a class discussion.
Essential Question
What is a rational exponent and how do you simplify an
expression that has one?
Essential Question: What is a rational exponent and how do you simplify an expression that has one?Assessment: Students will demonstrate verbally in a class discussion.
Examples
11) 12) 13)
Essential Question: What is a rational exponent and how do you simplify an expression that has one?Assessment: Students will demonstrate verbally in a class discussion.
Examples
14) 15) 16)
Essential Question: What is a rational exponent and how do you simplify an expression that has one?Assessment: Students will demonstrate verbally in a class discussion.
Examples
17) 18) 19)
Essential Question: What is a rational exponent and how do you simplify an expression that has one?Assessment: Students will demonstrate verbally in a class discussion.
Essential Question
What is a rational exponent and how do you simplify an
expression that has one?