First, convert percent to decimal:
11.5% = 0.115
Multiply by amount borrowed:
0.115*1200= 138
Multiply interest amount per month (138) by 3
138*3 =$414.00 interest
Answer:
We know that the derivative of sec x is sec x tan x. Thus, the integral of sec x tan x is sec x. i.e., ∫ sec x tan x dx = sec x + C.
Step-by-step explanation:
The standard trick used to integrate secx is to multiply the integrand by 1 = sec x+tan x. sec x+tan x. and then substitute y = secx + tanx, dy = (secxtanx + sec2 x) dx. ∫ secx dx = ∫ secx sec x+tan x).
Postulate<span>: A statement, also known as </span>an axiom<span>, which is taken to be true without proof. Postulatesare the basic structure from which lemmas and </span>theorems<span> are derived. ... corollary: A proposition that follows with little or no proof required from one already proven( A deduction or an inference).</span>
Answer:
The relationship in this equation is linear, but not proportional. If it was proportional, then replacing x with nx should give ny as the answer. Example:
y = 3x
Replace x with 2x.
y' = 3(2x) = 2(3x) = 2y
y' = 2y
This is proportional. But if you replace x with 2x in
y = 3x + 5,
you will not get 2y for y'. This case is not proportiona
