An electronics store chain sells headphones. The company is about to introduce a new headphone model that is expected to sell very well across

its various stores. These are the projected revenue and cost functions for the headphones:

PON-2107 6.970x

a= -170x+ 39.590

Which two statements are true?

The maximum profit is 557 834.

The maximum profit is $21.000.

A selling price of $27 results in the maximum profit

A selling price of 517 results in the maximum profit

A selling price of $16.50 results in the maximum profit

the andes or andean mountains (spanish: cordillera de los andes) are the longest continental mountain range in the world, forming a continuous highland along the western edge of south america. this range is about 7,000 km (4,300 mi) long, about 200 to 700 km (120 to 430 mi) wide (widest between 18° south and 20° south latitude), and of an average height of about 4,000 m (13,000 ft). the andes extend from north to south through seven south american countries: venezuela, colombia, ecuador, peru, bolivia, chile and argentina.

from wikipedia

hope this !

either b) they were often feared and despised by other native cultures. or

c) their obsession allowed them to coexist with many other native cultures because of their peaceful nature.

naturalization is the process of gaining united states citizenship. becoming an american citizen is the ultimate goal for many immigrants, but very few people are aware that the requirements for naturalization have been over 200 years in the making.