The science club went on a two day field trip. the first day the members paid $60 for transportation plus $15 per ticket to the planetarium. the second day they paid $95 for transportation plus $12 per ticket to the geology museum. write an expression to represent the total cost for 2 days for the n members of the club

Which of the following graphs could represent a quartic function?

The correlation coefficient between the number of students and marks obtained in end semester exam. (13 marks) give the statistical meaning of the relationship between the number of students and marks b. obtained in end semester exam. (3 marks) draw the number of students and marks obtained in end semester exam scatter diagram c. (4 marks) check list write your name and id corectly write the question number properly use your own calculator. show all the steps to solve the problems. use the correct formula. answer in provided time. don't use your mobile for any purpose. write your answer up to two decimal places

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.