WHICH OF FOLLOWING IS NOT POSSIBLE? O A. AN OBTUSE ISOSCELES TRIANGLE
OB. AN ACUTE ISOSCELES TRIANGLE
OC. AN OBTUSE EQUILATERAL TRIANGLE
OD. AN ACUTE EQUILATERAL TRIANGLE

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%

Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250