Mathematics, 09.01.2020 06:31 theeflyguy5
1. for each of the following, indicate whether it is a question that involves permutations, combinations, or neither, and then answer the question posed. explain your reasoning.
a. how many ways can a coach choose two co-captains from 16 players in the basketball team?
b. in how many ways can seven questions out of ten be chosen on an examination?
c. find the number of ways that 10 women in the finals of the skateboard street competition can finish first, second, and third in the x games final.
d. a postal zip code contains five digits. how many different zip codes can be made with the digits 0–9? assume a digit can be repeated.
Answers: 3
Mathematics, 21.06.2019 16:00
Areal estate agent earns $32,000 a year plus $1,000 for each apartment he sells. write an equation that shows the relationship between the number of apartments abe sells,n, and the total amount he earns in a year,e. what is the total amount abe would earn from selling 10 apartments in one year
Answers: 3
Mathematics, 21.06.2019 21:30
The diagram represents the polynomial 4x2 + 23x – 72. what is the factored form of 4x2 + 23x – 72? (4x + 8)(x – 9) (4x – 8)(x + 9) (4x + 9)(x – 8) (4x – 9)(x + 8)
Answers: 2
Mathematics, 21.06.2019 21:30
Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?
Answers: 1
1. for each of the following, indicate whether it is a question that involves permutations, combinat...
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