The table shows the results of a survey to choose a new school mascot. A 2-column table with 4 rows titled What should be the new school mascot question mark. Column 1 has entries cougar, eagle, falcon, panther. Column 2 has entries 10 percent, 15 percent, 50 percent, 25 percent.

Four hundred students participated in the survey. Which expression would you use to find how many students voted for the cougar?

400 ÷ 2
400 ÷ 4
400 ÷ 5
400 ÷ 10

Acable company wants to provide cell phone service for residents on an island. the function for the cost of laying the cable from the island to the mainland is c(x)= 6.500 square root x2+4, where x represents the length of the cable in feet. what are the domain and range of the function? a) domain: all real numbers range: all real numbers greater than or equal to 17,000 b) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 17,000 c) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 13,000 d) domain: all real numbers greater than or equal to 13,000 range: all real numbers greater than or equal to 0

Which of the following is true for the relation f(x)=2x^2+1

Which letters from the table represent like terms? a and b b and c a and d b and d