If the coordinates of a and b are (14,-1) and (2,1), respectively, the y-intercept of a b

Which of the following is the missing term, a2, of the geometric sequence in which a1=2 and a3=200

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample

Atown has a population of 17000 and grows at 2.5% every year. to the nearest year, how long will it be until the population will reach 19600?