The top of a 220 foot vertical tower is to be anchored by cables that make an angle with a measure of 53 degrees with the ground. How long must each cable be?  feet  
  How far from the base of the tower should the anchors be placed?  feet   ​

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me

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?  

Is this a polynomial function? i need to know asap