The set of ordered pairs represented by the graph below can be described as which of the following?

a. a relation only

b. a function only

c. both a relation and a function

d. neither a relation nor a function

What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice

Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?

The equation of a parabola is given. y=18x2+4x+20 what are the coordinates of the focus of the parabola?