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jeremy barnes

jeremy b.

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12. [-/1 Points] DETAILS MY NOTES LARCALC12 2.2.057. Consider the given function and point. $f(x) = \frac{6}{\sqrt{x^3}}$, $(1, 6)$ (a) Find an equation of the tangent line to the graph of the function at the given point. y =

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Suppose that your firm's production function has constant returns to scale. What is the expansion path? If a firm has constant returns to scale, then its expansion path A. is downward sloping. B. is a straight line. C. is kinked. D. has a slope of zero. E. is undefined.

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7. Dora's utility function is given by $U(x, y) = 2x + 8y$. Her income is $80 and the prices of the goods $x$ and $y$ are: $p_x = 4$ and $p_y = 1$. If now she is consuming the bundle $x = 20$ and $y = 0$: (a) Dora will be better off by consuming $x = 0$ and $y = 80$ - RIGHT ANSWER (b) Dora will be worse off by consuming $x = 10$ and $y = 40$ (c) Dora is consuming the optimal consumption bundle (d) None of the above

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Input Vin L 000 R Output Vout Vin(t) V 12 6 Plot $V_{out}(t)$ and give the values for the next vout: $V_{out}(0^+) =$ $V_{out}(\frac{\pi}{40}) =$ $V_{out}(\frac{\pi}{20}) =$ $V_{out}(\frac{\pi}{15}) =$ $V_{out}(\frac{\pi}{10}) =$ $V_{out}(\frac{\pi}{5}) =$ $V_{out}(\infty) =$ t (s) $\frac{-\pi}{40}$ 0 $\frac{\pi}{20}$ $\frac{\pi}{10}$ $\frac{3\pi}{20}$

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This Questlom 2 pts 4 5 of 5 (3 complete) On January 1, 2018, Fox Corporation signed an $80,000, four-year, 4% note. The loan required Fox to make payments annually on December 31 of $20,000 principal plus interesi. 1. Journalize the issuance of the note on January 1, 2018. 2. Journalize the first payment on December 31, 2018. (Record debits first, then credits. Select explanations on the last line of the journal entry.) Journalize the issuance of the note on January 1, 2018. Date Jan. 1 Accounts and Explanation Joumalize the first payment on December 31, 2018. Data Dec. 31 Accounts and Explanation Debit Credit Debit Credit

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?????? 5 3 ???? (????) The hydraulic cylinder extends with a velocity of $v_A = 3 \text{ m/s}$ and an acceleration of $a_A = 4.5 \text{ m/s}^2$. Determine the angular acceleration of link ABC and the acceleration of end C at the instant shown. Point B is pin connected to the slider block $v_A = 3 \text{ m/s}$ $a_A = 4.5 \text{ m/s}^2$ A C 90° 0.9 m B 60° 1.2 m m/sec2 70.3 m/sec2 85.4 m/sec2 51.9 m/sec2 10.6 m/sec2 32.2

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1) [15 points] Compute g(t) = x(t) * y(t) graphically and verify your solution through Laplace domain transformations. x(t) = \begin{cases} 1 & 0 \le t < 1 \\ 0 & \text{elsewhere} \end{cases} h(t) = \begin{cases} 1 & 0 \le t \le 1 \\ -1 & 1 < t \le 2 \\ 0 & \text{elsewhere} \end{cases}

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Determine whether or not the ordered pair is a solution to the equation. y = -4x - 7. (a) (-2, -2) (b) (-3, 5) (c) (1/4, -8) (a) Is (-2, -2) a solution to the given equation? Yes No (b) Is (-3, 5) a solution to the given equation? No Yes

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The reactant concentration in a first-order reaction was 6.70×10^(-2) M after 45.0 s and 9.10×10^(-3) M after 65.0 s. What is the rate constant for this reaction?

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QUESTION 44 The statistical study of population changes over time is called ? Epidemiology ? pyramid building ? community ecology ? census science ? demography QUESTION 45 What is characteristic of a Type II predator functional response to prey abundance? ? Predation rates decline at high prey densities ? At low prey densities, predators eat a larger fraction of prey ? The relationship between predation rate and prey density is linear at all prey densities ? None of the choices ? Predators switch to the most common prey type

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