What is the likelihood that there will be a 0% chance that you will grow 12 feet ??

Which of the following is true for the relation f(x)=2x^2+1

Jake bakes and sell apple pies. he sells each pie for $5.75 . the materials to make the pies cost $40. the boxes jake puts the pies in cost & 12.50 total. how many pies does jake need to sell to earn a profit of $50

State one method by which you can recognize a perfect square trinomial.