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M ath. S hawn. Integer-a complete entity. Rational number- a number that can be expressed exactly by a ratio of two integers.
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Math Shawn
Rational number- a number that can be expressed exactly by a ratio of two integers.
scientific notation- a method for expressing a given quantity as a number having significant digits necessary for a specified degree of accuracy, multiplied by 10 to the appropriate power1385.62 written as 1.386 × 10 3
Perfect square- a rational number that is equal to the square of another rational number.
Irrational number- a number that cannot be exactly expressed as a ratio of two integers.
real numbers a rational number or the limit of a sequence of rational numbers, as opposed to a complex number.
Density Property- two rational numbers on a number line • Adjacent angles- angles that have a common ray coming out of the vertex
Coefficient- A numerical or constant quantity placed before and multiplying the variable in an algebraic expression • Distance Formula- creating a triangle and using the Pythagorean Theorem to find the length of the hypotenuse.
Domain- a function is the set of all possible input values (usually x), which allows the function formula to work • Hypotenuse- The longest side of a right triangle, opposite the right angle
Legs of a right Triangle- The sides adjacent to the right angle
Rational Number- an integer or a fraction • Range- The difference between the lowest and highest values.
Slope- Be inclined from a horizontal or vertical line; slant up or down • Scientific Notation- a way of writing numbers that accommodates values too
Prism- A solid geometric figure whose two end faces are similar, equal, and parallel rectilinear figures, and whose sides are parallelograms. • Scatter plot- a type of mathematical diagram using Cartesian coordinates to display values for two variables for
Slope intercept form- algebraic equation in which each term is either a constant or the product of a constant and (the first power of)
absolute value-The magnitude of a real number without regard to its sign
polygon A plane figure with at least three straight sides and angles, and typically five or more.
factor • A circumstance, fact, or influence that contributes to a result or outcome.
exponent 1.A person who believes in and promotes the truth or benefits of an idea or theory. 2.A person who has and demonstrates a particular skill, esp. to a high standard.
Vertex • The pointy ends of a shape
parallogram • A four-sided plane rectilinear figure with opposite sides parallel.
quadrilateral • A four-sided figure.
octagon • A plane figure with eight straight sides and eight angles.
pentagon • A plane figure with five straight sides and five angles.
Right triangle • A triangle with a right angle.