Write down the complementary base strand for this DNA molecule. (no spaces, all capital) ATCGCACGT

Which expression is equivalent to sq-80

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.