Point A is the center of this circle. The ratio of the lengths of __ (A. EF, B. BC) and __ (A. AD, B. IH) is 2 : 1.

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

(50 points) drag each description to the correct location on the table. each description can be used more than once. some systems of equations and their graphs are given in the table. for each system, place the description(s) in the box that correctly describe the type of system shown. :

How do you find p(a and b) if a and b are independent events for two or more actions, such as tossing a coin twice and finding p(heads and heads)? 2. how do you find p(a or b) if a and b are independent events for one action, such as spinning a four-color spinner once and finding p(red or blue)?