Since 2004, the amount of money spent at restaurants in a certain country has increased at a rate of 8% each year. in 2004,about $290 billion was spent at restaurants. If the trend continues, about how much will be spent at restaurants in 2014

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

Which of the following three dimensional figures has a circle as it’s base

Drag each tile to the correct box. not all tiles will be used. consider the recursively defined function below. create the first five terms of the sequence defined by the given function