What additional information do you need to prove △abc ≅ △def by the sss postulate?

a. ab = de
b. ac = df
c. bc = ef

On any given day, the number of users, u, that access a certain website can be represented by the inequality 1125-4530 which of the following represents the range of users that access the website each day? u> 95 or u < 155 95> u> 155 u< 95 or > 155 95

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.