Use the quadratic model y=-4x^2+8x+8 to predict if y equals 100

Which best describes the transformation that occurs in the graph? a) dilation b) reflection c) rotation d) translation

Alicense plate is to consist of 44 digits followed by 55 uppercase letters. determine the number of different license plates possible if the first and second digits must be? odd, and repetition is not permitted.

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?