ecgilhuys ecgilhuys

01-02-2018
Mathematics

contestada

In how many ways can the top six seeds (rankings) be chosen from nine players on the tennis team

Respuesta :

Аноним Аноним

01-02-2018

C[tex] \left \ {{6 \atop {9}} \right. [/tex]=[tex] \frac{9*8*7*6*5*4}{6!} [/tex]=84

Answer Link

Otras preguntas

Tim and Tom are painters. Tim and Tom are painting a crate. Tom paints 10 sq ft per minute. They painted a particular crate in 1 day. Tim uses a sprayer and is

Benzoic acid, c6h5cooh, has a ka = 6.4 x 10-5. what is the concentration of h3o+ in a 0.5 m solution of benzoic acid? 3.2 x 10-5 m

__________ line(s) indicates passing is allowed if there are no oncoming cars. a solid yellow double solid yellow broken white broken yellow

Pocket calculator had not been invented in the early seventies. What did mission control and the Apollo 13 crew use to do complicated math?

If there are 33 students in a classroom and the ratio from boys to girls is 3:8 how may boys are in the classroom?

An school is offering 3 language classes: one in spanish, one in french, and one in tagalog. the classes are open to any of the 100 students in the school. ther

According to the 25th amendment, who becomes acting president if the president becomes disabled? answers

Which polygon appears to be regular? Figure A Figure B Figure C Figure D

In an experiment to study the effect of ultraviolet light on bacteria, it was concluded that ultraviolet light has a sterilizing effect on bacteria. Which of th

solve with elimination. what does x & y =