Radio-luminescent paints and signage, lantern mantles, vibrant ceramic glazes, and potassium-based salt alternatives are a few examples of items that contain radioactive substances.
An unstable radioactive material emits harmful radiation types. It is radioactive substances unstable because the electric force that seeks to separate the atom's nucleus from the rest of the atom is stronger than signage the strong nuclear force holding it together. The atoms will transform into more stable ones as a result of its instability.
Radioactivity can also be thought of in terms of energy. A radioactive atom radioactive substances contains more energy than it requires. When something has more energy than it requires, it will eventually lose signage that energy since the universe's energy tends to disperse. Energy in the universe cannot be generated or destroyed, therefore when a radioactive atom loses its excess energy through decay, it must go somewhere.
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Based on the various activities for the month that were reflected in your checkbook, your new balance would be $135.84.
<h3>What is the checkbook balance?</h3>
This can be found as:
= Opening balance + Deposits - Checks and withdrawals
Solving gives:
= 134.56 + 345.12 - 32.19 - 250 - 16.65 - 45
= $135.84
In conclusion, your new balance is $135.84.
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Answer:
The answer is: The net present value of the investments
Explanation:
The net present value calculates the current monetary value of a project's future cash flows, using a discount rate. You must remember that $1 today is worth more $1 in the future.
When deciding what projects should be financed, an investor will always look for projects with a NPV ≥ 0, and if he has to decide between two projects, the he will probably choose the project with the highest NPV.
The easiest way to calculate the net present value is to use an excel spreadsheet and the NPV function:
=NPV(rate,value 1, value 2,... value n)
Answer:
B) change in average total costs divided by the change in output.
Explanation:
Marginal cost is the extra cost incurred for the production of an additional unit of output after breakeven. At the breakeven point, fixed costs have been absorbed. Any additional production will incur variable costs . Marginal costs will, therefore, comprise direct labor, direct material, and a small proportion of fixed costs, such as administration and selling costs.
The calculate marginal cost, divide the total change in costs by the change in the product output. i.e.
Marginal costs = change in cost / change in output.
Marginal cost is compared with marginal revenue when deciding whether to increase production or not.
Gasoline prices will rise extensively.