Ricardo correctly graphed the inequality r > –1 on a number line

What is the equation of the graph that represents f(x)=x^4 stretched vertically by 2 and shifted up 3 spaces

What statement is true? 2x^2-9x+2=-1

The letters g e o r g i a are placed in a bag . if you picked a card and knew it was a vowel , what is the probability that it is an a ?