NO CALCULATOR In the system of equations above, , , and are constants. For which of the following values of , , and does the system have no solutions?
A. B. C. D.
lucky guess y= a( x-h)^2+k h and k are the order pair (x,y) respectively. if A is negative, then the parabola opens down so therefore k < than the Y solution which is straight line for all xs. the h value is not important just the sign of a must be negative and if so then finding a solution k ( or here c) that is < Y;An up turned flashlight will shine on the ceiling but as long as the flashlight is shining downward and lower then the ceiling ( 5 units high) it will not shine on it.
You must be logged in to post a comment.
Register or Log in to track your accuracy.
Daily PWN (one SAT math practice question per day)
SAT Q&A Updates
Main PWN Test Prep Blog Updates