Page 920 - Algebra 1

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Example
Spanish
I
integer
(1)
A member of the set of whole numbers and their opposites.
intersection of sets
(1)
The intersection of two sets is the set of all elements that are common to both sets, denoted by ∩.
inverse
(Inv 5)
A conditional statement formed by negating both the hypothesis and the conclusion.
inverse operations
(19)
Operations that undo each other.
y = _6 (64) x
A relationship between two
variables, x and y, that can
entero
(1)
Miembro del conjunto de números cabales y sus opuestos.
intersección de conjuntos
(1)
La intersección de dos conjuntos es el conjunto de todos los elementos que son comunes a ambos conjuntos, expresado por ∩.
inverso
(Inv 5)
Un enunciado condicional formado al negar tanto la hipótesis como la conclusión.
operaciones inversas
(19)
Operaciones que se anulan entre sí.
variación inversa
(64)
..., -3, -2, -1, 0, 1, 2, 3, ...
A = {1, 2, 3}
B = {2, 3, 4, 5} A ∩ B = {2, 3}
Statement: If a figure has three sides, then it is a triangle.
Inverse: If a figure does not have three sides, then it is not a triangle.
Addition and subtraction are inverse operations:
4 + 3 = 7, 7 - 4 = 3 Multiplication and division are inverse
operations: 2·4=8, 8÷2=4
inverse variation
be written in the form y = _k , xx
where k is a nonzero constant and x ≠ 0.
irrational number
(1)
A real number that cannot be written as a ratio of integers.
√3 , π
4
y
Relación entre dos variables, x e y, que puede expresarse en la forma y = _k , donde
k es una constante distinta de cero y x ≠ 0.
número irracional
(1)
Número real que no se puede expresar como una razón de enteros.
2
O
x
-4
-2
2
4
-2
-4
Glossary 905
GLOSSARY/ GLOSARIO