Using the graph below, determine which statement is true: * O The slope of line segment Determine which one is true?

1) AB is equal to the slope of line segment CD.
2) The slope of line segment AE is equal to the slope of line segment BC.
3) The slope of line segment BF is equal to the slope of line segment EC.
4) The slope of line segment AD is equal to the slope of line segment EC.

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

The frequency table shows a set of data collected by a doctor for adult patients who were diagnosed with a strain of influenza. patients with influenza age range number of sick patients 25 to 29 30 to 34 35 to 39 40 to 45 which dot plot could represent the same data as the frequency table? patients with flu

If the scale factor between two circles is 2x/5y what is the ratio of their areas?