Ireally stuck on trying to prove this

n
e r(r+1)(r++p-1)=(1/p+1)n(n+1)(n++p)< br /> r=1

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

Arecipe calls for 32 fluid ounces of heavy cream.how many 1 pint containers of heavy cream are needed to make the recipe?

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )