The function v left parenthesis t right parenthesis equals 15 cosine 3 tv(t)=15cos3t, 0 less than or equals t less than or equals 2 pi 0≤t≤2π, is the velocity in m/sec of a particle moving along the x-axis. complete parts (a) through (c).

To solve this integral, what you can do is split it up as follows: (1) ∫40(x2−4)dx=∫40(x2)dx−∫40(4)dx. to integrate  4  as an  indefinite integral, a good rule of thumb is  by  an equation below  for  polynomials; . (2) ∫xa=xa+1a+1+c , where a is any number. c denotes some constant that is crucial when doing 

Yes. there is a constant ratio of number of calories to gram of protein.12/3=24/4=32/8=44/11=4