The cost, c dollars, of hiring a taxi is given by the formula c=2.00+3/20n, where n is the number of tenths of a mile driven. what is the cost if the taxi is hired to drive 4.0 miles?

Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.

Express -5 2/5 as an improper fraction.

The function y= x - 4x+ 5 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one fence post to another. all distances are in feet. complete the square to find and interpret the extreme value (vertex). select two answers: one extreme value and one interpretation.