Answer:
The = sign
Step-by-step explanation:
1 11/20 = 31/20 = 1.55 and 1.55 =1.55
Answer:
The answer is no
Step-by-step explanation:
The equation is not an identity
Answer:
17.2 in
Step-by-step explanation:
The formula for arc length is s = rФ. Here we are to find r. Solving this formula for r, we get:
r = s/Ф
So, in this problem, r = (9 in) / (π/6) = 54/π in ≈ 17.2 in
(a) The equation is given as Q=45e^1.03t
where e=2.718
Taking t=0 the equation will be :

This will give;

Q=45