The value of U.S. trade with China from 1994 through 2001 can be approximated by billion dollars ( is time in years since 1994). Find an appropriate domain of .

Question

The value of U.S. trade with China from 1994 through 2001 can be approximated by  billion dollars (  is time in years since 1994). Find an appropriate domain of  .

Quizplus · Accepted Answer

The domain should represent the time period from 1994 through 2001, which is 8 years. Therefore, the domain should be from 0 (1994) to 8 (2001), which corresponds to a time in years since 1994 of 0 to 8. Choice B represents this, as the value of 11ebfe6a_2ca2_13ef_96cc_3f5f9024c7e1_TBX8650_11 at 8 years is 13. Therefore, the domain of 11ebfe6a_2ca2_13ef_96cc_3f5f9024c7e1_TBX8650_11 is from 0 to 8.

The Value of U