In a random sample of 503 people, only 138 correctly described the Bill of Rights as the first 10 amendments to the U. S. Constitution. Calculate a 99% confidence interval for the proportion of the entire population that could give a correct description. (Use the value of z rounded to two decimal places. Round your answers to three decimal places.) ( , )

Lassify the function as linear or quadratic and identify the quadratic, linear, and constant terms. f(x) = (3x + 2)(−6x − 3) linear function; linear term: −21x; constant term: −6 linear function; linear term: −18x2; constant term: −6 quadratic function; quadratic term: 6x2; linear term: 24x; constant term: −6 quadratic function; quadratic term: −18x2; linear term: −21x; constant term: −6

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?