The Hardy-Weinberg equation is expressed as: p 2 + 2pq + q 2 = 1 where p is the frequency of the "A" allele and q is the frequency of the "a" allele in the population. In the equation, p 2 ...

In general, a good math model for a sine wave is: y=A*sin(ωt+Φ) Let’s dissect what this equation to see what it’s all about. The sine angle is in radians and ω is the frequency in radians.