Write the quadratic equation that has root (-1-sqrt(2))/(3) and (-1+sqrt(2))/(3) coefficient with x² is equal to 1

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply

Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !

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