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galben [10]
2 years ago
6

Brogan earns $5 per week. He can earn extra money by helping with chores. He earns $2 per chore, c. Look at each expression. Sel

ect all expressions that represent how much money Brogan earns in a week.
Mathematics
1 answer:
jekas [21]2 years ago
3 0

Answer:

5+2c

Step-by-step explanation:

5 stands for the 5 dollar he will get weekly, doing chores or not, and the 2c stands for for every chore(s) he does, he will get 2 extra dollar.

have a nice day

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Answer:

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Step-by-step explanation:

From the question

    The function given is  f(x) =  \frac{e^{2x}}{ 25 + e^{4x}} dx

The  indefinite integral is  mathematically represented as

          \int\limits  {\frac{e^{2x}}{ 25 + e^{4x}}} \, dx

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=>   \frac{du}{dx} 2e^{2x}

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\int\limits  {\frac{e^{2x}}{ 25 + e^{4x}}} \, dx =  \int\limits  {\frac{1}{ 2(25 + u^2)} } \, du

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Now substituting for  u

\frac{1}{10} * tan^{-1}[\frac{e^{2x}}{5} ] +  C

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Answer:

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Step-by-step explanation:

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