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n200080 [17]
3 years ago
9

you work 1.15 hours on English homework and 1.75 hours on math homework. Your science homework takes 1.05 hours less than your m

ath homework. How many hours do you work on homework?
Mathematics
2 answers:
Ostrovityanka [42]3 years ago
8 0
1.75-1.05=0.7 the science hw was .7 hours
1.15+1.75+.7=3.6
3.6 totals hours on the homework
hram777 [196]3 years ago
7 0
1.15 + 1.75 + .1 = 3 hours
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Pachacha [2.7K]

The capital formation of the investment function over a given period is the

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Reasons:

(a) The given investment function is presented as follows;

I(t) = 100 \cdot e^{0.1 \cdot t}

(a) The capital formation is given as follows;

\displaystyle Capital = \int\limits {100 \cdot e^{0.1 \cdot t}} \, dt =1000 \cdot  e^{0.1 \cdot t}} + C

From the end of the second year to the end of the fifth year, we have;

The end of the second year can be taken as the beginning of the third year.

Therefore,  for the three years; Year 3, year 4, and year 5, we have;

\displaystyle Capital = \int\limits^5_3 {100 \cdot e^{0.1 \cdot t}} \, dt \approx 298.87

The capital formation from the end of the second year to the end of the fifth year, C ≈ 298.87

(b) When the capital stock exceeds $100,000, we have;

\displaystyle  \mathbf{\left[1000 \cdot  e^{0.1 \cdot t}} + C \right]^t_0} = 100,000

Which gives;

\displaystyle 1000 \cdot  e^{0.1 \cdot t}} - 1000 = 100,000

\displaystyle \mathbf{1000 \cdot  e^{0.1 \cdot t}}} = 100,000 + 1000 = 101,000

\displaystyle e^{0.1 \cdot t}} = 101

\displaystyle t = \frac{ln(101)}{0.1} \approx 46.15

The number of years before the capital stock exceeds $100,000 ≈ <u>46.15 years</u>.

Learn more investment function here:

brainly.com/question/25300925

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Answer:

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melomori [17]

Answer:

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Step-by-step explanation:

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AlladinOne [14]

Answer:

Step-by-step explanation:

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A bag contains 10 red marbles, 6 blue marbles, and 4 green marble.
Salsk061 [2.6K]

Answer:

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