PLS HELP ASAP I NEED TO GET IT DONE BY 1:20 PM

Customers at an ice-cream shop took a survey .the results showed that 144 customers rated the shop as being "very satisfactory ."this number represented 45%of the total nunber of customers who took the survey

The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cot of 61.6