Which expression is equivalent to the given expression? −(2n−6) a)−2(n−3) b)2(n−6) c)2n−6 d) 2n + 6

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year the population of her town is changing by a constant rate

Can someone me out here and the tell me the greatest common factor

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.