Using the table, give the percentage associated with each unit of standard deviation in the standard normal curve to the nearest hundredth. Standard Deviation Percentage Area -1 to 0 % 0 to +1 % 0 to +2 % 0 to +3 % -1 to +2 %

Asilkworm winds its cocoon out of one long silk fiber. to make silk thread, 3 to 10 of these silk fibers are unwound from their cocoons and combined into aa single thread with a typical length of 300 yards. choose a reasonable number of silk fibers in a thread write an equation to find the total length of the silk fibersused in 300 yards of the thread

Find the measure for the angle indicated in bold

Select all of the categories that apply for the figure below. quadrilateral, trapezoid, parallelogram, rhombus, rectangle, square