Solve the inequality and enter your solution as an inequality in the box below, using "<=" for < or ">=" for 2 if necessary.
-9 <9 + 3x <3

which  best  describes the transformation from the graph of  f(x) =  x2  to the graph of  f(x) = (x  – 3)2  – 1?   left 3 units, down 1 unitleft 3 units, up 1 unitright 3 units, down 1 unit  right 3 units, up 1 unit

What is the standard deviation of the following data set rounded to the nearest tenth? 3, 17, 18, 15, 12, 21, 9

Which of the following statement about pascal's triangle are true?