Which of the following statements is FALSE? A) If a function has a common 1st difference, it is linear.
B) If a function has a common 2nd difference, it is quadratic.
C) The highest exponent of a quadratic function is 3.
D) f(x) = (x + 4)(x - 5) is written in Intercept Form.

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

Reflect the point (7,0) across the y-axis

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?