Write a polynomial function g of least degree that has rational coefficients, a leading coefficient of 1, and the zeros –2 + √7 and 3+ √2. Write the function in standard form

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall

What is the volume of a cone with a height of 6 cm in the radius of 2 cm

Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.