What tense describe graphs?

How many different license plates are possible with two letters followed by three digits? What is between 0.79 and 0.8? Would the set of points -3 -3 and -2 0 and -1 3 and 0 6 and 1 9 and 2 12 have been generated by a linear function? Why is there an odd number of Justices? Is 88 irrational? How do you calculate trigonometric ratios of obtuse angles? What is the n th term for the sequence 7 12 17? What can you simplify an expression by combining what? What is the square footage of a 30 ft long 8 ft wide box? What are all the numbers from 1 to 1000 are perfect cube numbers? How can you make 3 squares the same size from 8 straws? How many 1 marbles fit in a square foot? Can metaphors have as or like in them or is that a simile? When solving a rational equation why it is OK to remove the denominator by multiplying both sides by the LCD and why can you not do the same operation when simplifying a rational expression? What is Negative x squared times x? If an object travels 66 inches per minute how many feet does it travel per minute? Is it possible to draw a right scalene triangle? How many ways can the letters of the word meddles be arranged? The term used to describe how consistently several measurements of the same quantity give the same result is? What is the area 20m by 18m?