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jared reynolds

jared r.

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Find the general indefinite integral. (Use C for the constant of integration.) $$ \int \left(u^7 - 5u^6 - u^4 + \frac{4}{7}\right) du $$

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You cannot change a continuous variable to a categorical variable. True False

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CaCl$_2$ Express your answer as a half-reaction. Identify all of the phases in your answer. CaCl$_2$(s) H$_2$O A chemical reaction does not occur for this question.

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Question 4 (5 points) The following indefinite integrals can be computed by using a substitution. Find the missing constants as indicated and input them as a fraction in the lowest terms or as an integer, i.e., -1/2, 4/7, -6, 0, 1 a) Find a constant $A$ such that $\int \frac{x^2 - 1}{x^3 - 3x + 7} dx = A \ln(x^3 - 3x + 7) + C$ A =

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Question 1 0.83 pts A firm has a marginal cost of $10 and charges a price of $40. The Lerner index for this firm is ? 0.75. ? 0.25. 0.5. 0.33.

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between them? 4. What is the electric field 3 nano meters from a helium nucleus? Consider the nucleus as a point charge 5. Three point charges are placed on x axis. 3uC at (0,0) and -5uC at (5,0) and another 3uC at (20,0). All the distances are in cm. what is the electric field at (10,0)? 6. Three point charges are placed on x-y axis. 20uC is at (0,0) and -30uC is at (9,0) and 40uC is at (9,15).

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1) 20 Points A) Find range for which the light does not exit the blue area if $n_1 = 1.5$ (refractive index of water shown in blue) and $n_2 = 1$ (air shown in white). That is the red arrow is inside the blue region.

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1) Ramiro comentó en su clase que en el año 2016, 22 personas mayores de 60 años enfermaron de neumonía, en el 2017, aumentó a 48, y en 2018, siguió aumentado a 68. El afirma que en el 2019, debió aumentar a 88 personas mayores de 60 años que padecieron de neumonía. ¿Cuántos enfermos de neumonía mayores de 60 años se presentaron en el año 2025?

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The number of insects in a population t days after the start of observations is denoted by N. The variation in the number of insects is modelled by a differential equation of the formṆṭ=kNcos (0.02t),where k is a constant and N is taken to be a continuous variable. It is given that N=125 when t=0.Obtain an expression for N in terms of t, and find the least value of N predicted by this model.

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Use the table below to find \frac{d}{dx}[f(x) - g(x)]\Big|_{x=2} \begin{array}{c|ccccc} x & 1 & 2 & 3 & 4 & 5 \\ f'(x) & 5 & 1 & 2 & 4 & 3 \\ g'(x) & 1 & 4 & 5 & 3 & 2 \\ \end{array} \frac{d}{dx}[f(x) - g(x)]\Big|_{x=2} = \boxed{\text{ (Type an integer or a decimal.) }}

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