Find the perimeter of a rectangle measuring 513 mm by 612 mm.

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.

2.5 milligrams is equivalent to how many grams

In a sale there is 25% of all prices a chair costs £45 in sale how much was it before the sale