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

Help with APHG! Multiple Choice! Thanks in advance :D The UN, when established after World War II, replaced an earlier global cooperation effort. What was it? A

A box of peanut-butter crackers was divided evenly among 6 children. Each child got 9 crackers. How many crackers were in the box?

Question 14 Use the table below to find f(4). x f(x) 0 7 2 4 3 8 4 5 Question 14 options: 0 4 5 2 Question 15 The graph of y = f(x) is shown below. Find f(-2).

A rhombus can also be called a ____. a. trapezoid c. kite b. nonagon d. parallelogram

8. Alcohol is a central nervous system __________. A. stimulant B. depressant C. barbiturate D. B and C

. Rebecca had 9/7 of a yard of ribbon. Then she gave 7/20 of a yard to a friend. How much does she have left? PLEASE ANSWER WITH STEPS AND USE NUMBERS AND WORDS

A couple whose conversation goes like this "i hate that you always leave the car with an empty gas tank" "well, i hate that you always park the car under the tr

A good financial plan does not include an insurance plan. true false

Was Justinian 1 a hero or a tyrant? Why ? Plz I need help!!!

Demand-pull inflation occurs when