You roll a 6-sided die with faces numbered 1 through 6, and toss a coin. what is the probability of rolling a 2 or getting heads?

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.

What is sin 7x/4 ? i need on this urgent trig

Consider the function f(x)=-5x+3 what is f(-2)