Find the length of the base of the following pyramid given the height of the pyramid is 107 meters and the angle of elevation of the base of the pyramid is 52 degrees. Do you multiply one of the numbers to get the length of the base?

What is the y-intercept of the line given by the equation

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?

Lana's family entered a 5-kilometer race lana's average step length is about 0.5 meter how many steps will she need to take the finish