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eye color is determined by genetic combination. let r represent the gene for brown eyes and
i represent the gene for blue eyes. any gene combination including r results in brown eyes.
consider the offspring of a parent with a homozygous brown-eyed, rr, gene combination and a
parent with a heterozygous brown-eyed, ri, gene combination.
show how you could use a polynomial to model the possible genetic combinations
of the offspring.

  (R +R)(R +I) = RR +RI +RR +RI

Step-by-step explanation:

Polynomial multiplication will give all pairings of a gene from one parent with a gene from the other parent:

     (R +R)(R +I) = RR +RI +RR +RI

Each binomial represents the genes one parent may contribute to the mix. Each product term represents one possible offspring's set of genes.

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Assuming each possibility is equally likely, the probability is 2/4 = 50% that the offspring will be heterozygous.

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

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t= 1/3.

hope this .

step-by-step explanation: