- . Use the given values of n and p to find the minimum usual value p - 2o and the maximum
p
usual value pi + 20. Round your answer to the nearest hundredth unless otherwise noted.
n = 267, p = 0.239 (Round your answers to the nearest thousandth.)

#12 find the value of x. #13 find the value of the variable.

True or false? a circle could be circumscribed about the quadrilateral below.

1- 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.2- 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 the first question?