2 years ago

What is the value of the expression?

Mathematics

1 answer:

Ber [7]2 years ago

7 0

I think the answer is C. 5^4 because I think it should equal a positive?

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2. You have $500 to invest and have several options available to you.p a. Your banker shows you the graph at right to explain wh

Vaselesa [24]

Answer:

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Step-by-step explanation:

6 0

2 years ago

Solve the separable differential equation dtdx=x2+164 and find the particular solution satisfying the initial condition x(0)=9

maria [59]

$\dfrac{dt}{dx} = x^2 + \frac{1}{64} \Rightarrow\ dt = \left(x^2 + \frac{1}{64}\right)dx \Rightarrow \\ \\ \displaystyle \int 1 dt = \int \left(x^2 + \frac{1}{64}\right)dx \Rightarrow \\ t = \dfrac{x^3}{3} + \frac{x}{64} + C$

C = 9 because all the x terms go away.

$t = \dfrac{x^3}{3} + \dfrac{x}{64} + 9$