chiquita planned to do the same thing as rhonda, but she misunderstood what rhonda meant when she
said "% smaller than the one below it." chiquita made her first ball the same size as rhonda but
then decreased the volume by 20% for each subsequent ball. how much taller is chiquita's completed v
snowman than rhonda's completed snowman? express your answer as a decimal to the nearest tenth.
plz show full work

How can you find the conditional probability of a given b as the fraction of b’s outcomes that also belong to a, and interpret the answer in terms of the model? i just need a good explanation

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?

What is the probably of getting heads when poing a coin and getting a number greater than or equal to 5 when rolling a single diea) 1/6b) 1/3c) 1/4d) 1/12