The graph below shows the height through which an elevator travels, y, in x seconds:

what is the rate of change for the relationship represented in the graph?

50
25
fraction 1 over 25
fraction 1 over 50

Assume that a population of 50 individuals has the following numbers of genotypes for a gene with two alleles, b and b: bb = 30, bb = 10, and bb = 10. calculate the frequencies of the two alleles in the population’s gene pool.

Find the value of the cosine for angle a

Which set of reflections would carry trapezoid abcd onto itself? a) x-axis, y=x, y-axis, x-axis b) x-axis, y-axis, x-axis c) y=x, x-axis, x-axis d) y-axis, x-axis, y-axis, x-axis