Form the intersection for the following sets. e = {1, 2, 3} f = {101, 102, 103, 104} e ∩ f =

Which equation represents the partial sum of the geometric series?

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap