What is the result when 12x3 + 19x2 - 26x - 16 is divided by 4x + 9? If there is a remainder, express the result in the form g(x) + r(x)/b(x)

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x

What is the solution of the equation? 35√(x+2)3+3=27

The length of the line segment ac is 8x-9 what is the value of x