The primary goal of using correlational research is to

The circumference of a circle is 5 pi cm. what is the area of the circle?

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.

Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet.what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet