In which quadrant does the point lie

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

27 is what percent of 108? 27 is % of 108

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?