1. Calculate the volume of this solid using the formula V=Bh (all angles are 90 degrees).

1a. whole number *
1b. numerator of answer *
1c. denominator of answer *

The graph shown is the graph of which function?

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?  

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11