Answer:
The diver does not go up or down before observing the eel.
3 x 0.4 feet = 1.2 feet downward.
15 + 1.2 = 16.2 feet below the surface of the water.
Step-by-step explanation:
Answer:
x = 18/5
y = 18/5
z = 1.8
Step-by-step explanation:
Remember that the volume for the box is given by the formula
V(x,y,z) = xyz = 23.328
Since our cardboard has no lid then the formula for the surface area would be given by
A = xy + 2xz + 2yz.
The function that we want to optimize given the constrain of the Volume is A.
From the volume equation we find that
z = 23.328 / (xy)
we can plug that in A, and we get
If we equal each partial derivative to zero we get
From those equations we get
If you solve that system of equations you get that
x = 18/5
y = 18/5
z = 1.8
Answer:
14.42 = 3.797367509209505
The probability of that exactly 8 of them favor the building of the health center is 0. 399
<h3>How to determine the probability</h3>
From the information given, we have that 70% of the community favors the building of the health center
Number of citizens chosen = 14
P(8) = ×
P(8) = ×
P(8) =
Thus, the probability of that exactly 8 of them favor the building of the health center is 0. 399
Learn more about probability here:
brainly.com/question/24756209
#SPJ1