Answer:
Step-by-step explanation:
Can you give me more information on the question, so i can make sure that i give you the correct answer . I think its A but not totally for sure
Answer:
C
Step-by-step explanation:
Answer:
$3.06
Step-by-step explanation:
1 kg = $27.54
27.54/9 kilogram
The volume of a cone is
V = (1/3)πr³
We are given with radius and the height of cone, so we can solve for the radius as function of water level using ratio and proportion
3/9 = r/h
r = h/3
Substituting
V = πh³/81
Taking the derivative
dV/dt = πh²/27 dh/dt
Solving for dh/dt given
dV/dt = 10 m³/s
and
h = 3 m
dh/dt = 9.55 m/s
Answer:
Step-by-step explanation:
Law of Sines: 
Step 1: Define
a = 8 ft
A = 30°
b = ?
B = 89°
Step 2: Substitute and Evaluate
