Which of the following terms best describes the graph of the exponential function given below? 9•(1/7)^x

Asoccer ball manufacturer wants to estimate the mean circumference of soccer balls within 0.1 in

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

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