Richard went to a zip-line park for his birthday Richard travels on a zip line at a constant rate the point of the following coordinate plane shows how many feet he traveled into 3 and 4 seconds while riding one zipline how far does Rachel travel on a zipline in one second

1. are the corresponding angles congruent 2. find the ratios of the corresponding sides 3. is triangle jkl congruent to triangle rst? if so what is the scale factor

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

Me n o w. i need t h i s. 10 points