01-11-2016
Mathematics

contestada

Use interval notation to represent the set of numbers:

1 ≤ x < 20 or x > 30

Respuesta :

RintheBest RintheBest

01-11-2016

The answer is(1,20)U(30,∞)

Answer Link

Otras preguntas

a young boy has been found, and police are trying to locate his family. they take a dna sample from him and begin collecting dna samples from families who have

Which of the following best describes the English expression the quotient of four and the sum of a number and three? A. 4/x+3 B. x+3/4 C.4/x+3 D.x/4+3

what were the nuremberg trials?

When was world war 1

What causes the mechanical weathering of rocks and soil?

"For a certain breed of cat, short tails are dominant (T) and long tails are recessive (t). The Punnett square below shows a cross between two parents. What is

Find the minimum or maximum value of the function g(x) = -2x2 - 4. Then state the domain and range of the function.

Which two fields of study do the principles of biomechanics come from

Determine if the sequence is arithmetic or geometric. Then find the next term in the sequence. Select all that apply. 1, -4, 16, -64, … 1. arithmetic

A person holding a 30 kg box 1 m above the floor puts it down. How much work was done ? Remember , the force of an objects weight = mass times gravity A. 0.0j