Math Problem Statement
Solution
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Math Problem Analysis
Mathematical Concepts
Quadratic functions
Substitution
Algebra
Formulas
n(x) = 15x^2 - 87x + 789
x(t) = 3t + 4
n(x(t)) = 15(3t + 4)^2 - 87(3t + 4) + 789
Theorems
-
Suitable Grade Level
Grades 10-12
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