the ratio of men to women working for a company is 4 to 7 if there are 231 employees total how many women work for the company.

In simplified exponential notation, the expression a^2•a^-3•a 1/a 0

The focus of parabola is (-4, -5), and its directrix is y= -1. fill in the missing terms and signs in parabolas equation in standard form

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next