Find the interest rate needed for an investment of $3,0

Find the interest rate needed for an investment of $3,000 to grow to an amount of $4,500 in 5 years if interest is compounded monthly. (Round your answer to the nearest hundredth of a percentage point.)

Solution

A = P(1+r/n)^nt

A = 4500 , P = 3000 n = 12 █ =██

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Given a 1.50 F capacitor, a 4.75 F capacitor, and a 4.5

Given a 1.50 F capacitor, a 4.75 F capacitor, and a 4.50 V battery, find the charge on each capacitor if you connect them in the following ways.(a) in series across the battery

(b) in parallel across the battery

Question Part
Points
Submissions Used

Solution

a) when capacitors are connected in series then same charge will be on each capacitor.

Q1 = Q2 = Q

equivalent of these two capacitors,

1/Ceq = 1/C1 + 1/C2 = 1/1.50 + 1/4.75

Ceq = 1.14 uF

Q = CV = 1.14 uF x 4.50 V =5.13 uC

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Randt Footwear Corporations flexible budget cost formul

Randt Footwear Corporation\’s flexible budget cost formula for supplies, a variable cost, is $2.79 per unit of output. The company\’s flexible budget performance report for last month showed a $5,363 favorable spending variance for supplies. During that month, 17,300 units were produced. Budgeted activity for the month had been 17,200 units. The actual cost per unit for indirect materials must have been closest to:

$2.48
$2.18
$2.79
$2.17

Solution

Answer is $2.48 as explained below:

Actual budgeted amount 2.79*17200 47988
Actual spend on 17200 units produced 47988-5363 ███████████████
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An automobile of mass 1500 kg moving at 25.0 ms collide

An automobile of mass 1500 kg moving at 25.0 m/s collides with a truck of mass 4500 kg a rest. The bumpers of the two vehicles lock together during the crash. Compare the force exerted by the car on the truck with that exerted by the truck on the car during the collision O 1. The force exerted by the car on the truck is bigger than that exerted by the truck on the car during the collision because the car is the active one. O 2. They are equal to each other in magnitude O 3. The force exerted by the car on the truck is bigger than that exerted by the truck on the car during the collision because the truck is at rest. O 4. The force exerted by the car on the truck is smaller than that exerted by the truck on the car during the collision because the the truck is heavier than the car. 5.The force exerted by uck on the car during the collision is zero because the uck eS

Solution

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A space station is located at (0,0,0). A rocket travels

A space station is located at (0,0,0). A rocket travels along the path r(t) = (lnt – 2)i + ((2/t) + 2)j + (3t-9)k, where t is measured in hours. If it shuts off its engine at t = 1 hours, will the rocket coast into the space station?
I\’m not really sure where to begin. Could use a complete step-by-step answer. Thanks.

A space station is located at (0,0,0). A rocket travels along the path r(t) = (lnt – 2)i + ((2/t) + 2)j + (3t-9)k, where t is measured in hours. If it shuts off its engine at t = 1 hours, will the rocket coast into the space station?
I\’m not really sure where to begin. Could use a complete step-by-step answer. Thanks.

Solution

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Help Find the surface area of the part of the sphere x2

Help

Find the surface area of the part of the sphere x^2+y^2+z^2=1 that lies above the cone z=sqrt(x^2+y^2)

Solution

Curve of intersection (for the region of integration):
x^2 + y^2 + (?(x^2 + y^2))^2 = 1
==> x^2 + y^2 = 1/2, a circle.

So, the surface area equals
?? ?(1 + (z_x)^2 + (z_y)^2) dA
= ?? ?(1 + (-x/?(1 – x^2 – y^2))^2 + (-y/?(1 – x^2 – y^2))^2) dA, since z = ?(1 – x^2 – y^2)
= ?? ?(1 + (██^██ + ██^██)█(██ &#████████; █^███ &#██████; ██^█)) ███
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= ██ * (██ &#█████████; ██████████)
= ██(█ &#████; ██)██

(b) in parallel across the battery 1.50 F capacit

(b) in parallel across the battery

1.50 F capacitor C
4.75 F capacitor C

Solution

They both will have same potential V across them

Q1 = C1V = 1.5*10-6 *V

Q2 = C2V = 4.█████*████████ *██

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What are the potential liabilities associated with limi

What are the potential liabilities associated with limiting individual rights? Are the potential protections afforded by greater government scrutiny worth the reduction in individual freedom?

Solution

In our society and legal setting, no power can limit any individual rights and has no power to influence any kind of structure for limiting individual rights in the environment. Government does have some ability to implement limitations on the individual rights on the basis of some emergency or maybe some critical problematic situations but in normal conditions there are no entities that are available to Limit any of the individual rights of any person living in current society.
If a person does not align with the standards of the society such as a criminals then their indiv██████████ █████████ ██████ ███████████████████ █████████ █████████ ████████ ████ █████████████ █████ ██████ ████████████ ██████ ██████████ ███ ███ █████████████████████ ██████ ██████ █████████ ██████████████████
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Number of Days Past Due Customer Total Not Yet Due 1

Number of Days Past Due

Customer

Total

Not
Yet Due

1

Presented below is an aging schedule for McCann Company.

Number of Days Past Due

Customer

Total

Not
Yet Due

1

Solution

31 Dec 2008
Dr Bad Debts Expense 34,476
Cr Allowance for Doubtful Debts 34,476
(Take up doubtful debts at 31 Dec 08)

31 Mar 2009
Dr Allowance for Doubtful Debts 1,170
Cr Accounts Receivable 1,170
(Write off bad debts)

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