if tan x =square root of 2 divied by 4 and cos x =2times the squat root of 2 divided by 3, find sin x.

An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.

Franco wants to double the volume of the cone. what should he do?

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin