(^2 - 9)(x^3 + 3)
Pls someone answer this for me;(

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

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

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?