Answer:
37*20 = 740/4 = 185 -> Spent on new CD's
740 - 185 = $ 555 -> Savings Account
Step-by-step explanation:
Answer:
Identity (a) can be re-written as

which we already proven in another question, while for idenity (b)

step A is simply expressing each function in terms of sine and cosine.
step B is adding the terms on the LHS while multiplying the one on RHS.
step C is replacing the term on the numerator with the equivalent from the pithagorean identity 
Answer:
7.2326
Step-by-step explanation:
Answer:
1500
Step-by-step explanation:
Answer:
8 is how much you get paid ( sorry if I'm wrong)