1 The graphs of both functions cross the x-axis at x = 1. 2  Since neither of the graphs cross the y-axis, there is no y-intercept. 3  The point is located on the graph of. 4  The point is located on the graph of. 5  Note that both points have the same x-coordinate and the y-coordinate s differ by a minus sign.
Dark weiss styles are also available and are known as dunkelweizen (dark wheat), or Weizenbock (strong wheat beer), these usually have higher alcohol content. White beer, witbier, as it is called in Belgium is a unfiltered, top fermented, bottle conditioned wheat beer.
Bock is a strong lager of German origin. Several substyles exist, including maibock, a paler, more hopped version generally made for consumption at spring festivals; doppelbock, a stronger and maltier version; and eisbock, a much stronger version made by partially freezing the beer and removing the ice that forms. Originally a dark beer, a modern bock can range from light copper to brown in colour. The style is very popular, with many examples brewed internationally.