Which statements about the graph of the function f(x) = -x2 - 4x + 2 are true? Select three options. The domain is {x\x 5-2}.
The range is yly s 6}
The function is increasing over the interval (-0, -2).
The function is decreasing over the interval (-4,00).
The function has a positive y-intercept.

The reflexive property of congruence lets you say that ∠pqr ≅

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

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is