One bad gloop and she do what I yoinky

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

Which expression is equivalent to the expression shown?

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