1. Determine si las siguientes proposiciones son verdaderas o falsas. a) Dos monomios son homogéneos cuando tienen el mismo coeficiente ( )

b) Dos monomios son heterogéneos siempre que su parte literal sea diferente ( )

Me ayudan doy corona :D

In an equilateral triangle, each angle is represented by 5y+3. what is the value of y? a. 9.7 b. 10.8 c. 11.4 d. 7.2

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

What is the definition of a surd.give an example.