You want to obtain a sample to estimate a population proportion. Based on previous evidence, you believe the population proportion is approximately 84%. You would like to be 98% confident that your estimate is within 4% of the true population proportion. How large of a sample size is required

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

Brent wants to know what is 5 x 1/2

Find the area of the regular hexagon if a side is 20 cm.