What is a linear function?
Linear, Quadratic & Exponential

Flashcard
•
Mathematics
•
8th - 9th Grade
•
Hard
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15 questions
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1.
FLASHCARD QUESTION
Front
Back
A linear function is a function that graphs to a straight line. It can be expressed in the form y = mx + b, where m is the slope and b is the y-intercept.
2.
FLASHCARD QUESTION
Front
What is a quadratic function?
Back
A quadratic function is a polynomial function of degree 2, typically in the form y = ax^2 + bx + c, where a, b, and c are constants.
3.
FLASHCARD QUESTION
Front
What is an exponential function?
Back
An exponential function is a mathematical function of the form y = ab^x, where a is a constant, b is the base, and x is the exponent.
4.
FLASHCARD QUESTION
Front
Identify the type of function: y = 3x + 2.
Back
Linear function.
5.
FLASHCARD QUESTION
Front
Identify the type of function: y = x^2 - 4x + 4.
Back
Quadratic function.
6.
FLASHCARD QUESTION
Front
Identify the type of function: y = 2^x.
Back
Exponential function.
7.
FLASHCARD QUESTION
Front
What is the general shape of a quadratic function's graph?
Back
A parabola, which can open upwards or downwards depending on the sign of the coefficient a.
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