Aresearcher wishes to find out whether giving a student $1 million in cash will improve or ruin the student's grades in school. a high school class consists of the 8 students numbered in the following list. 0 juanita 1 tuan 2 harry 3 greta 4 william 5 hiroshi 6 betty 7 jane the researcher by using the line from a table of random number (shown below) to assign 4 of these students to the treatment group. 33955 32243 83217 02589 52612 25414 19879 60880 30641 55259 which student go in the treatment group?

step-by-step explanation: i dont

i think 5 miles per hour

step-by-step explanation:

1 and 0

step-by-step explanation:

hello from mrbilldoesmath!

answer:   (7x + 6y) ( 49x^2 - 42xy + 36y^2)

discussion:

in general, the factorization of a^3 + b^3 is

a^3 + b^ 3 = (a + b) ( a^2 - ab + b^2)

in our case note that 343 = 7^3 and 216 = 6^3 so the equation becomes:

343x^3 + 216y^3 = (7x)^3 + (6y)^3

if you think of a (above) as 7x and b as 6y the factorization becomes

343x^3 + 216y^3 =

((7x + 6y) (   (7x)^2 - 7x*6y + (6y)^2)   =

(7x + 6y) ( 49x^2 - 42xy + 36y^2)

you,

mrb

(a + b) (a^2 - a b + b^2)