maucematherwice maucematherwice
  • 21-11-2016
  • Mathematics
contestada

How many subsets of at least four elements does a set of seven elements have?

Respuesta :

JonathanHagen JonathanHagen
  • 21-11-2016
1234567

1234
2345
3456
4567
5671
6712
7123
12345
23456
34567
45671
56712
67123
71234
123456
234567
345671
456712
567123
671234
712345
1234567

22 subsets.
Answer Link

Otras preguntas

What does the Granddady Law state about training methods?
how can we determine how different penguin species diverged from common ancestors
Racial systems were challenged in the postcolonial period through a variety of movements. Match each type of movement to the location where it took place.Moveme
Mathew is a sales manager at a local advertising company. Lately, he has been dissatisfied with the performance of his team and assumes this is due to laziness
Which clinical manifestation would the nurse associate with a clientdiagnosed with systemic lupus erythematosus (sle)?
Inequality of power can lead to violation of which of the following? 1) One party can act unilaterally, without consent of the other 2) The less powerful does
During the 1960s, the Democratic party underwent a shifting of party alliances within the electorate, where southern whites switched to the Republican party and
Which graph represents this function?
To be held responsible for a strict liability tort, there does not need to be a showing of intent to cause injury or negligence. True False
The portion of a perfectly competitive firm's MC curve that lies at or above its sut-down price is the firm's:a. short-run supply curve.b. AVC curve.c. long-run