The formula S
nay ta,
2.
gives the partial sum of an arithmetic sequence. What is the formula solved for a,?
San

the answer is

c. parental

most community's take hundreds of years to become stable

in the year 2850, humans successfully colonized mars. the martian modules that were constructed could hold only a small population of people. it is now a century later, and the population on mars has grown to 600 people. of the current mars population, 45 people express the recessive phenotype for phenylketon- uria (pku) syndrome (pp genotype).

explanation: