A cliff diver jumps off a cliff 45.1 meters above the water. If he must land 17.8 meters from the edge of the cliff to be safe, how fast must he be running before jumping off the cliff? Question 2 options:
9.2 m/s
3.0 m/s
5.9 m/s
2.4 m/s

Tungsten-filament lightbulb emits light based on the temperature of the filament. which phenomenon does this demonstrate?

Astone is dropped with no initial velocity from the top of a cliff and hits the ground a time of 3.9 s later. what is the height of the cliff, in units of meters? you may assume that air resistance is negligible. give the answer as a positive number question 15 a figure skater is rotating at a rate of 200 revolutions per minute. what is the angular speed, in units of rad/s? 200 o 20.9 12000 o 3.33

Write the function getkthdigit(n, k) that takes a possibly-negative int n and a non-negative int k, and returns the kth digit of n, starting from 0, counting from the right