ben said the graph of the inequality -x^2+9> 0 shows the solution is x< -3 or x> 3. is he correct?

Need solving this second acceleration problem.

Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents

Me! i really need to get this right before 9. prove the divisibility of 7^6+7^5-7^4 by 11. use factoring so you get a number times 11. just tell me the number. i need this done asap