Simplify these rational expressions. what the remainder x^4+5x^3-2x^2=1/x^2+3 what is the remainder of 3x^3+4x+5/x+3

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

Arestaurant charges $100 to rent its banquet room for an event. it also charges $15 to serve dinner to each guest. write an equation for the total cost of the banquet room in terms of the number of guests. deine your variables. what is the total cost of the banquet room for 20 guests?