Math Problem Statement
The function f is defined as follows. f left parenthesis x right parenthesis equalsleft brace Start 2 By 1 Matrix 1st Row 1st Column 4 plus x 2nd Row 1st Column x squared EndMatrix Start 2 By 1 Matrix 1st Row 1st Column if x less than 0 2nd Row 1st Column if x greater than or equals 0 EndMatrix
(a) Find the domain of the function. (b) Locate any intercepts. (c) Graph the function. (d) Based on the graph, find the range. Question content area bottom Part 1 (a) The domain of the function f is enter your response here. (Type your answer in interval notation.)
Solution
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Math Problem Analysis
Mathematical Concepts
Piecewise Functions
Domain and Range
Graphing
Intercepts
Formulas
f(x) = 4 + x for x < 0
f(x) = x^2 for x ≥ 0
Theorems
Piecewise Function Definition
Quadratic Function Properties
Linear Function Properties
Suitable Grade Level
Grades 9-11