rhaynes357 rhaynes357

03-04-2017
Mathematics

contestada

how do you evaluate expression in the combination rule: how do you solve 11 C 5

Respuesta :

jdoe0001 jdoe0001

03-04-2017

[tex]\bf \left. \right._nC_r=\cfrac{n!}{r!(n-r)!}\implies \left. \right._{11}C_5=\cfrac{11!}{5!(11-5)!}[/tex]

Answer Link

Otras preguntas

How to convert degrees minutes seconds to decimal degrees by hand?

What absorbs water from remaining indigestible food matter and pass useless waste material from the body?

in which sentence are the conjunctions used correctly

in a Pythagorean theorem, how would you reverse the radical form if your trying to find a side of the right trianle

Kayla has a younger sister an a older brother. Her younger sister is 3 years more than half of Kayla's age. Her older brother is 7 years less than twice Kayla's

Similarities and differences between dna and rna

In the construction of the circumcenter, why do you only need to construct two perpendicular bisectors, and not all three? we want to show that the three perpen

. In 2003, the number of homicides was what percent of the total number of crimes reported?

Advantages to using computer generated models over plastic models

A line PQ passes through the points (-8, -1) and (-2, 3). The equation of line RS is -2y -3x =13. Is the line PQ parallel to RS? Justify