Answer:
Plane 1 travels 20 miles farther than plane 2 in an hour.
Step-by-step explanation:
To compare the distances, compare the speed of each plane. The speed of plane 1 is 290 miles per hour in d(t) = 290t.
Plane 2 travels 540 miles over 2 hours. Its speed is 540/2 = 270 miles per hour.
Plane 1 will travel 20 miles farther than plane 2 in an hour.
Answer:
Step-by-step explanation:
step 1
Find the surface area of the cylinder
The surface area of the cylinder is equal to
we have
----> the radius is half the diameter
assume
substitute
<em>Find the cost</em>
step 2
Find the surface area of the square prism
The surface area of the prism is equal to
we have
substitute
<em>Find the cost</em>
step 3
Find the difference of costs
Answer:
Expected return is 11.06%.
Step-by-step explanation:
Capital allocation between Optimal risky portfolio and risk free assets can be computed with following equation.
y = E(rp) - rf /A*θp^2
where,
E(rp) = Expected return of Portfolio
y = weight of risky portfolio
(1-y) = weight of risk free assets
rf = risk free rate
A = Coefficient of Risk Aversion
Фp= Standard deviation of risky portfolio
Putting the values,
y = {0.124-0.04}/{2.5*0.20^2}
by solving,
y = 0.84
Weight of risk free assets in complete portfolio = (1-y) = 1-0.84 = 0.16
Thus,
Expected return of complete portfolio:
E(r_c) = 0.124*0.84+0.04*0.16
E(r_c) = 11.06%
He can give away 4 3/4 of a candy which would be 3 candy bars. He would have 1/2 a candy bar to himself.