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Anarel [89]
3 years ago
15

A bank offers a savings account that currently pays 2% interest per year compounded monthly. The amount of money in the account

after t years, where t represents time in years, is represented by the expression P(1+0.02/12)^12t, where P represents the initial amount of money invested in the account and t represents the number of years the money has been invested. What will happen to the initial amount invested in the savings account when the interest rate changes from 2% to 2.25%?
A. The initial amount in the account does not change because it is a factor that is independent of both the interest rate and t.

B. The initial amount in the account does not change because it is a factor that is only dependent of t and not on the interest rate.

C. The initial amount in the account will change because it is a factor that is dependent on the interest rate but not on t.

D. The initial amount in the account will change because it is multiplied by a factor that is dependent on both the interest rate and t.
Mathematics
1 answer:
LekaFEV [45]3 years ago
6 0
The appropriate choice is ...
.. <span>A. The initial amount in the account does not change because it is a factor that is independent of both the interest rate and t.

_____
In general, each of the variables in a formula is independent of the others. (Occasionally, you'll see a formula where that is not true, but then the "variable" will likely be indicated as a function of those things it is dependent upon.)</span>
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Georgia [21]
We have been given that Judy’s brother Sam has a collection of 96 comic books.
We have been asked to find the 10 ways Sam could divide his comic books into equal groups.
This can be done as follows:
96 can be written as .
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Likewise, 96 can also be written as . Here, we can similarly see that we can either have 3 groups of 32 comics or 32 groups of 3 comics. As we can again see we have 2 more ways to divide the comic books in equal groups, taking the total number of ways to 4.
Continuing in this manner we will see that we can have 4 groups of 24 or 24 groups of 4, 6 groups of 16 or 16 groups of 6 and lastly 12 groups of 8 or 8 groups of 12 comic books, thus taking the count to a total of 10 ways in which Sam can divide his comic books into equal groups.
4 0
3 years ago
Evaluate 9(x + 5y) for x = 2 and y = 5.
Orlov [11]

Answer:

243

Step-by-step explanation:

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STEP 2: Then from there you can multiply the equation

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3 years ago
What are the domain and range of the function below?<br> !!!!!!
Diano4ka-milaya [45]

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3 years ago
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Inessa [10]

An exterior angle is equal to the sum of the two opposite inside angles.

T + 31 = t + t-29

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