Are the two spheres congruent?
no, because they have the same diameter length
no, because they have a different radius length
yes, because they appear to look the same size
yes, because they have the same volume

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?  

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible

Analyze the diagram below and complete the instructions that follow. how to find tan