Questions and Answers
What is the definition of Input?
What does Output represent?
the value of a position in a sequence
What is an input/output table?
a table that shows the relationship between the input and the output for terms in a sequence
What is a rule in the context of input/output?
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What is a pattern in mathematics?
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Define 'term' in the context of patterns.
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What does the term 'value' refer to?
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What does 'sum' refer to?
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What does 'difference' refer to?
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What is a 'quotient'?
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What is 'product' in mathematics?
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A ______ is the order in which things happen or should happen.
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Define 'chronological'.
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Do rules always exist for input-output tables?
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Why is it not possible to find a rule for some tables?
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When can you come up with many possible input-output rules?
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What are some possible rules for input-output tables?
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What is the definition of 'Expense'?
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What is a 'Fixed Expense'?
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What does 'Income' refer to?
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Define 'Profit'.
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What is a 'Variable Expense'?
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Are Composite Numbers numbers having exactly 2 factors?
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Are Counting Numbers a whole number that can be used to count a set of objects?
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What defines an 'Odd' number?
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How is a 'Vertex' defined?
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What is a 'Right Angle'?
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What kind of angle measures 180 degrees?
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An acute angle measures between 0 and _____ degrees.
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What are parallel lines?
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What describes intersecting lines?
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What defines perpendicular lines?
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A triangle with a right angle is called a _____ triangle.
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Study Notes
Input and Output Terminology
- Input: Position of a number in a sequence.
- Output: Value associated with an input in a sequence.
- Input/Output Table: A table showing the relationship between inputs and outputs in a sequence.
- Rule: The operation applied to the input to generate output.
- Pattern: Sequence of numbers that adhere to a specific mathematical rule.
- Term: Each individual number or object within a pattern.
- Value: Synonymous with output.
- Position: Synonymous with input.
Mathematical Operations
- Sum: Result of an addition problem.
- Difference: Result of a subtraction problem.
- Quotient: Result of a division problem.
- Product: Result of a multiplication problem.
Sequences and Arrangement
- Sequence: The specific order in which events or numbers occur.
- Chronological: Arranged in time sequence.
Change and Adjustment
- Decrease: To become smaller or diminish.
- Increase: To become larger or amplify.
Financial Terms
- Expense: Payments made for goods and services.
- Fixed Expense: Consistent monthly expenses that do not change.
- Income: Money received or earned.
- Earnings: Revenue generated from sales.
- Profit: Income after all expenses and costs are deducted.
- Variable Expense: Monthly expenses that can vary and are often controllable.
Number Types
- Composite Number: A number with more than two distinct factors.
- Prime Numbers: Numbers that have exactly two factors (1 and itself).
- Even Numbers: Whole numbers ending in 0, 2, 4, 6, or 8.
- Odd Numbers: Whole numbers ending in 1, 3, 5, 7, or 9.
- Digit: One of the ten numeric symbols (0-9).
- Counting Numbers: Whole numbers used for counting objects.
Geometry Terms
- Point: An exact location in space.
- Line: An infinite straight path of points with no endpoints.
- Line Segment: A portion of a line defined by two endpoints.
- Ray: A part of a line extending infinitely in one direction from an endpoint.
- Angle: Formed by two line segments or rays sharing a common endpoint.
- Vertex: The meeting point of rays or line segments in an angle or shape.
Angle Classifications
- Right Angle: Measures exactly 90 degrees.
- Straight Angle: Measures exactly 180 degrees.
- Acute Angle: Measures less than 90 degrees.
- Obtuse Angle: Measures greater than 90 degrees but less than 180 degrees.
Lines and Intersections
- Parallel Lines: Lines that never meet and are equidistant.
- Intersecting Lines: Lines that cross at one distinct point.
- Perpendicular Lines: Lines that intersect to form four right angles.
Patterns and Functions
- Pattern Unit: The repeating part of a pattern.
- Input/Output Chart: Matches input values with corresponding output values based on a function.
- Compatible Numbers: Easy-to-compute numbers useful for mental math.
Problem-Solving Skills
- Focus on finding pairs of numbers yielding specified sums and products.
- Utilize linear rules to create input-output tables and articulate rules verbally.
- Generate outputs based on various input patterns, incorporating positive or negative integers as needed.
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Description
This quiz features flashcards designed to enhance your understanding of input/output tables and related concepts. Each card defines key terms essential for mastering sequences and their relationships. Test your knowledge and solidify your grasp on input, output, rules, and patterns.