📈ap pre-calculus review
Error in AP Pre-Calculus
Written by the Fiveable Content Team • Last updated August 2025
Verified for the 2027 exam
Verified for the 2027 exam•Written by the Fiveable Content Team • Last updated August 2025
Definition
The signed difference between predicted and actual values, or the unsigned absolute value of a residual, depending on context.
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