The batting wang xiu ying uses to fill quilts has a thermal conductivity rate of 0.03 watts (w) per meter(m) per degree celsius. what is the batting thermal conductivity when w/cm•c

The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

1. are the corresponding angles congruent 2. find the ratios of the corresponding sides 3. is triangle jkl congruent to triangle rst? if so what is the scale factor