Two triangles with the same corresponding side lengths will be congruent is known as the

sss postulate
sas postulate
asa postulate
aas postulate

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.