On the map above. In the United States, large quantities of oil and natural gas can be found in region
A. 1
B. 2
C. 3
D. 4
Please select the best answer from the choices provided
A
B
С
D

C

Step-by-step explanation:The top producing states are Texas, Oklahoma, New Mexico, Wyoming, and Louisiana, which produce more than 50 percent of U.S. natural gas.

5

Step-by-step explanation:

We desire to evaluate the fraction: when k=3.

This is a simple substitution, so what is required is

Therefore, when k=3

You can try the same for any value of k.