Math Problem Statement
The height h, in metres, of a ball t seconds after being thrown is modelled by the function h(t) = -4.9^2 + 9.8t + 1. A graph of Height versus Time shows the path of the ball. What is the height of the ball at the instant it is thrown?
Solution
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Math Problem Analysis
Mathematical Concepts
Quadratic Functions
Kinematics
Algebra
Formulas
h(t) = -4.9t^2 + 9.8t + 1
Theorems
Quadratic Function Properties
Suitable Grade Level
Grades 9-11
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