the front desk of the Nocete's Hotel will comlute the total room sales (TRS) of Room 101.The room was occupied three times and the rate is Php 350.00. what is the Total Room sales (TRS)?

Awide variety of “ apps “ are available to customize devices. which category of app does the word processing software fall into?

What are the different parts of computer

For positive constants a and b, the force between two atoms in a molecule is given f(r) = −a r2 + b r3 , where r > 0 is the distance between the atoms. note: a and b are upper case letters. (a) find f '(r) = (b) find the critical point for f(r). r = (c) find f ''(r) = (d) find the value of r so that f ''(r) = 0.