Angle RVT is a right angle. Explain how to use a protractor to find the measure of angle RVS. What is the measure of angle RVS?

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.

Using inductive reasoning, what is the next two numbers in this set? 1,-7,13,-19 i got the numbers 14,-26 is that right?

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b