A dirde has a radius of 9mm. A sector of the circle has a central angle of radians. Find the area of the sector.
Do not round any intermediate computations. Round your answer to the nearest tenth.
Please answer correctly :(

The solution set for 5v2 – 125 = 0 is

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?