A middle range weekly wage for a woman in the U. S. from 1980 to 1997 can be modeled by y=348(1.035)', where t = 0 represents the year 1990. Find the ratio of the
weekly earnings in 1999 to the earnings in 1989.

The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?

What is sin 7x/4 ? i need on this urgent trig

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at __ link to graph: .