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rosario montoya

rosario m.

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Space in the head containing the brain and surrounded by the skull. It means pertaining to the skull. 1) Spinal cavity 2) Peritoneum 3) Cranial cavity

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Question 9 1.27 pts The major objective of meiosis I is the separation of ______ and in meiosis II the separation of ______ ? homologous chromosomes ______ sister chromatids ? homologous chromosomes ______ centriole pairs ? sister chromatids ______ homologous chromosomes ? centromeres ______ homologous pairs ? cytoplasm ______ cytoplasm

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Select from the option list provided the item that best indicates the part of Shar's governmental fund statement of revenues, expenditures, and changes in fund balances affected by each transaction or activity in the general fund below. Each choice may be used once, more than once, or not at all. Transaction / Activity 1. Shar applied for and received a state grant. Eligibility requirements have been met. Effect on the statement Not affected 2. The general fund paid pension fund contributions that were reimbursed by the internal service fund. 3. The general fund paid $60,000 for electricity supplied by Shar's electric utility enterprise fund. 4. General fund resources were used to subsidize Shar's swimming pool enterprise fund. 5. General fund resources totaling $90,000 were lent to an internal service fund. Full repayment is expected within a reasonable time. 6. A motor pool internal service fund received $80,000 from the general fund. This amount will not be repaid unless the motor pool is disbanded. 7. General fund resources were used to pay amounts due on an operating lease.

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DSM-5 places psychophysiological disorders into ____. a. personality disorders b. psychological factors affecting other medical conditions c. medical conditions influenced by psychological factors d. general psychological factors affecting overall health

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Divide and simplify. Assume that all variables represent positive numbers.\\ $\sqrt{\frac{16}{81}}$

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Solve using separation of variables given the inital condition y(0) = 10. Assume the function is defined for $-\frac{\pi}{2} < x < \frac{\pi}{2}$. y= help (formulas) $\frac{dy}{dx} = y \tan x$,

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75. Suppose X is a RV with pdf $f(x; \lambda) = \frac{1}{2}\lambda e^{-\lambda|x|}$ where $x \in \mathbb{R}$ and $\lambda > 0$. Let $X_1, ..., X_n$ be a random sample collected to test $H_0: \lambda = \lambda_0$ vs. $H_1: \lambda < \lambda_0$. (a) Find a general form for the UMP test. (b) Explain why no UMP test exists for $H_0: \lambda = \lambda_0$ vs. $H_1: \lambda \neq \lambda_0$. (c) Show that $|X| \sim Exp(\lambda)$. (d) Using parts a and c, find the UMPCR with $\alpha = 0.03$ when $n = 16$ and $\lambda_0 = 2$. Then, find the power of the UMP test based on this UMPCR if $\lambda$ is actually 1.

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Solve the initial value problem.\ xy' + y = e^{3x}, y(1) = 5\ (Use symbolic notation and fractions where needed.)\ y(x) =

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2. For the handle below, find the maximum principle stresses at the critical location where the cantilever handle is attached to the wall at A. The forces imposed at Point D are: Fx = 500 lbf; Fy = -450 lbf; Fz = 0 lbf; calculated the torques and moments imposed by this load at Point A in-lbf. Somewhere around the outer edge of the shaft at the wall (specific location is not important), the normal stress will be a maximum with a torsional shear stress at that point (do not ignore transverse shear). Determine the principle stresses $\sigma_1$, $\sigma_2$, $\sigma_3$ and maximum shear stress $\tau_{13}$. Draw representative boxes of the outer elements to show what stresses are acting on the elements at those points. For AISI 1020 CD, what is the safety factor for yield. Show all work to justify your answers. (25 points)

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Step 1 Slopes of secant lines passing through P(15,490) and Q(t,Vt) can be calculated using the formula: (t-15)/(Vt-490) We begin by calculating the slope when t=5: V(5-490) msec = (5-15)/(1374-490) = -10/884 ≈ -0.0113 (rounded to the nearest tenth) Submit Skip (you cannot come back)

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