What is x in 4x²-12x+ 9 = 0

Assume that a population of 50 individuals has the following numbers of genotypes for a gene with two alleles, b and b: bb = 30, bb = 10, and bb = 10. calculate the frequencies of the two alleles in the population’s gene pool.

Explain in a minimum of 2 sentences how to graph the equation of the absolute value function given a vertex of (-1,3) and a value of “a” equal to ½.

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25