when the angle of elevation of the sun is 42 degrees a flagpole casts an 18-meter shadow how tall is the flagpole to the nearest hundredth of a meter? Select an Option A: 13:38 B: 16:21 C:19:99 D:12:04

Given: m∠ adb = m∠cdb ad ≅ dc prove: m∠ bac = m∠bca lol

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?