Un fabricante de ventanas decide vender cada una a $239. Tiene un costo de fabricación por ventana de $121 y los costos fijos son de $6,490 a la semana.
a. ¿Cuántas ventanas deberá producir y vender cada semana con el objetivo de
garantizar que el negocio se mantenga en el punto de equilibrio?
b. Si vende 210 ventanas al mes pudo garantizar su punto de equilibrio. Explica tu
respuesta​

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?

The federal reserve controls certain interest rates in the united states. investors often try to speculate as to whether the federal reserve will raise or lower rates and by how much. suppose a company conducts extensive interviews with financial analysts, and as a result, predicts that "thefed" will increase rates by an average of 0.25 percentage points every six months for the forseeable future. which type of equation could be used to model the predicted interest rates over the next several years, assuming no other significant changes? a) a linear equation b) a quadratic equation c) a polynomial equation d) an exponential equation

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is