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2 years ago

What will $82,000 grow to be in 11 years if it is invested today at 8% and the interest rate is compounded monthly? Answer:

Mathematics

1 answer:

krok68 [10]2 years ago

3 0

At the end of 20 years, your savings will have grown to $382,701.

You will have earned in $300,481 in interest.

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Can somebody answer this math question I’m lost

almond37 [142]

Answer:

−

Step-by-step explanation:

4 0

2 years ago

Svetach [21]

Answer:

A. b2 – 4ac = 0

Step-by-step explanation:

Hey user☺☺

Option a is correct

Because the graph has only one solution.

As the graph touches the x-axis at one point that means that it will have only one solution for x. But we know that a quadratic equation has two solutions. So the graph will have two equal solution and therefore the discriminant will be 0.

Hope this will help☺☺

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2 years ago

Measurement: Customary Units", then answer each of the following questions. Round answers to the nearest hundredth, if necessary

Neporo4naja [7]

Solution

For this case we have the following amount: 35 pints

We want to convert this into quarts so we can do this:

$35Pts\cdot\frac{1quart}{2Pts}=17.5\text{quarts}$

Then the answer rounded to the nearest hundredth is:

17.50 quarts

3 0

10 months ago

If a cup of coffee has temperature 97Â°C in a room where the ambient air temperature is 25Â°C, then, according to Newton's Law o

FinnZ [79.3K]

Answer:

The average temperature is $T_{a} = 81.95^oC$

Step-by-step explanation:

From the question we are told that

The temperature of the coffee after time t is $T(t) = 25 + 72 e^{[-\frac{t}{45} ]}$

Now the average temperature during the first 22 minutes i.e fro $0 \to 22$ minutes is mathematically evaluated as

$T_{a} = \frac{1}{22-0} \int\limits^{22}_{0} {25 +72 e^{[-\frac{t}{45} ]}} \, dx$

$T_{a} = \frac{1}{22} [25 t + 72 [\frac{e^{[-\frac{t}{45} ]}}{-\frac{1}{45} } ] ] \left| 22} \atop {0}} \right.$

$T_{a} = \frac{1}{22} [25 t - 3240e^{[-\frac{t}{45} ]} ] \left | 45} \atop {{0}} \right.$

$T_{a} = \frac{1}{22} [25 (22) - 3240e^{[-\frac{22}{45} ]} - (- 3240e^{0} )]$

$T_{a} = \frac{1}{22} [550 - 1987.12 + 3240]$

$T_{a} = 81.95^oC$

8 0

2 years ago

Earth is approximately 4.54 * 10^9 years old. Humans are thought to have evolved around 2.5 * 10^5 years ago.

kondaur [170]

Answer:

5.507*10^-7%

Step-by-step explanation:

(2.5 * 10^5)/(4.54 * 10^9)*1/100 %= 5.507*10^-7%

6 0

3 years ago

What will $82,000 grow to be in 11 years if it is invested today at 8% and the interest rate is compounded monthly? Answer: ​

What will $82,000 grow to be in 11 years if it is invested today at 8% and the interest rate is compounded monthly? Answer: