Find a model for simple harmonic motion if the position at T=0 is 0 , the amplitude is 3 centimeters, and the period is 2 seconds

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1

Jane’s favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5: 2: 3. chapter reference how much punch can she make if she has only 6 cups of plum juice?