Two standard number cubes are tossed what is the probability the sum is less than 5

If f(x)=2x^6+x^2+2 then what is the remainder when f(x)is divided by x+2

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x