If you roll a number cube 18 times, about how many times would you expect to roll a 4?

Given the function f(x) = log base 4(x+8) , find the value of f^-1(2)

Lv beethoven software supplies customized software to a managed healthcare system. lv beethoven software's costs for the software is $1,723,000. lv beethoven software sells the software to the healthcare system for $3,816,981.10. overhead expenses are estimated at 47% of the selling price. what is lv beethoven software's net profit to the nearest dollar?

Afootball is throw by a quarterback to a receiver