PLEASE HELP i have limited time Find the volume of the regular pyramid.
235.52^3 m
588.8^3 m
706.56^3 m
1766.4^3 m

Aladder that is 30 ft long needs to reach 27 ft up a building. what should the angle of the vertical be?

Do, h = (7, 9) (14, 18) the scale factor is

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?