Which of these terms is defined as the ability to cause motion or create change? A. efficiency B. energy C. force D. sound

Jasmine is diving off a 3-meter springboard. her height in meters above the water when she is x meters horizontally from the end of the board is approximated by the equation h=-x^2+3x+3. what is the maximum height jasmine will reach on her dive?

If a spring has a k value of 100 newtons per meter and it is stretched 0.50 meters, what is the restoring force of the spring?

What are two different ways you could find the value of a? explain these methods.