The diffrence between two positive numbers is 7 and the square of thier sum is 289​

Witch represents the inverse of the function f(x)=1/4x-12

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x