Answer which equation can be used to model simple harmonic motion? a. d=a cos[w(t+k)] b. d=sin(awt) c. a sin(wt)+k d. d=a sin(wt)

Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room

Ze trinomial x2 + bx – c has factors of (x + m)(x – n), where m, n, and b are positive. what is ze relationship between the values of m and n? explain how you got ze answer

The gdp is $1,465.2 billion. the population is 249,793,675. find the per capita gdp.