If S ( m ) represents the salary (per month), in hundreds of dollars, of an employee after m months on the job, what would the function R ( m ) = S ( m + 12 ) represent?(a) The monthly salary of an employee, in hundreds of dollars, after 12 months on Solo the job. (b) 812 more than the monthly salary of someone who has worked for m months. (c) An employee who has worked for m+12 months. (d) The monthly salary, in hundreds of dollars, of an employee after m + 12 months on the job. (e) Not enough information is provided to determine the answer.

Why is the bond angle in a water molecule less than the bond angle of methane? a. the central oxygen atom in water has two lone pairs of electrons, whereas the central carbon atom in methane has no lone pairs. b. the central hydrogen atom in water has one lone pair of electrons, whereas the central carbon atom in methane has two lone pairs. c. the central oxygen atom in water has four lone pairs of electrons, whereas the central carbon atom in methane has only one lone pair. d. the central oxygen atom exerts more repulsive force on surrounding atoms than the central carbon atom in methane does. reset next

When the ionic compound nabr dissolves in water, br– ions are pulled into solution by the attraction between what two particles? a. the na+ and br– ions b. the na+ ion and the negative end of a water molecule c. the br– ion and the positive end of a water molecule d. the br– ion and the negative end of a water molecule

What is a for cio3-, the chlorate ion?