Calculate the consumers' surplus at the indicated unit price p for the demand equation.(round your answer to the nearest cent.) q = 20 − 0.05p^2; p = 4

Which is the graph of this function 3 square root of x plus one if

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

If 7x=9y, y/z = 7/5 , then x/z = (a) 2/7 (b) 7/9 (c) 9/5 (d) 9/7 (e) 5/9