debbieparr1572 debbieparr1572

13-03-2024
Mathematics

contestada

Let R and S be relations from A to B. Prove (R ⊆ S) ⇒ (R −1 ⊆ S −¹ ).

Respuesta :

Otras preguntas

What event in nazi Germany targeted Jewish families, destroying business and synagogues

name two countries in which industrialization get an early start ?

Agatha Christie was a widely read writer of mysteries. What kind of phrase are the bolded words?

Suppose a triangle has sides 3 4 and 5, which of the following must be true

Which function has real zeros at x = –8 and x = 5? g(x) = x2 + 3x – 40 g(x) = x2 + 3x + 40 g(x) = x2 + 14x – 40 g(x) = x2 + 14x + 40

If line segment is 100 feet, and line segment is 80 feet, what is the length of line segment ?

Which function has an inverse that is a function? b(x) = x2 + 3 d(x) = –9 m(x) = –7x p(x) = |x|

What translation rule can be used to describe the result of the composition of T < 4, −10 >(x, y) and T < −1, −9 >(x, y)?

Please help with at least one question.

RNA structure differs from DNA in that it contains the nitrogen base ______ in place of thymine?