Solve 6b – 1 = 2⁄3b + 11 for b. a. 5⁄18 b. 9⁄5 c. 4⁄9 d. 9⁄4

The relative growth rate for a certain type of fungi is 60% per hour.a small culture has formed and in just 6 hours the count shows to be 20,273 fungi in the culture.what is the initial number of fungi in the culture?

The coverage of a base station of a telecommunication company forms a disk with a radius of (kilometers). let be the distance of a cellphone from a base station. assume that the location of cellphones in use are randomly uniformly distributed within the disk. calculate the mean and variance for the random variable.

Tiene pendiente -4 y pasa por el punto (-3,-2) encuentre la ecuación de la recta