Numerade

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Jamie's husband argues that consistency is key with children. If they're an hour late coming home from school, he says, they should always have an hour in timeout. If they use a bad word, he says, they should always lose one snack. Jamie, on the other hand, thinks when children act out, it's more complicated. She likes an approach where each individual situation is considered and then Jamie thinks of the appropriate punishment. Jamie's approach could be described as Group of answer choices discretion rule-based policy transparency independence

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8. Which type of tax law provision should be more stable and less uncertain as to its future application: a provision relating to the proper measurement of taxable income or a provision designed to encourage individual taxpayers to engage in a certain economic behavior? 9. In the U.S. system of criminal justice, a person is innocent until proven guilty. Does this general rule apply to disputes between a taxpayer and the IRS? 10. Identify two reasons why a firm's actual marginal tax rate for a year could differ from the projected marginal tax rate for that year.

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Based on this phylogenetic tree, which statement is FALSE? All animals share a common ancestor Sponges are basal animals (branch the earliest) Chordates are deuterostomes Annelida (the segmented worms) and Nematoda (the round worms) are more closely related than Nematoda and Arthropoda ( Bilateria is monophyletic

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le choice 30 questions in total, 32 in total A teacher is trying to show his students how to follow a simple command in English. First, he gives the command and performs the action himself. Next, he gives the command and performs the action along with the students. He then gives the command and watches the students perform the action. Finally, students give one another the command and perform the action in turn. This instructional style is called A audio-lingual method. B total physical response. C communicative method D natural method.

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Why do health reimbursement accounts (HRAs) appeal to employees with low salaries or hourly wages? The contributions of employees are on a pretax basis. Employees have the option not to contribute to an HRA. Employees forfeit unused balances at the end of the year. HRAs permit employees to carry unused balances from year to year.

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1. If $a = 3$ and $c = 8$ in the right triangle below, find the exact value of: a. $\cos(\angle A)$ b. $\tan(\angle B)$ c. $\csc(\angle A)$ d. $\sec(\angle B)$ e. $\cot(\angle A)$

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Problem 4. A solid aluminum bar of length $L = 400$ mm is loaded in compression by force $P$ (see figure). The bar diameter is 60 mm. Determine the state of stresses in the sections at angles $\alpha = 30^\circ$ and $\alpha + 90^\circ = 120^\circ$ measured in the positive (trigonometric) direction from a plane perpendicular to the main axis, i.e., the force direction? Use the Mohr's circle approach. Data: $d = 60$ mm, $L = 400$ mm, $P = 314.2$ kN, $\alpha = 30^\circ$.

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may be possible to change type IIb muscle fibers into type IIa, but not type II to type I or vice versa.

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Band gap (eV) n_(i)(cm^(-3)) N_(c)(cm^(-3)) N_(V)(cm^(-3)) 1.42 1.8 x 10^6, 4.7 x 10^17, 7.0 x 10^18 A. At what minimum temperature (in Kelvin) would GaAs require to have electrons thermally excited into the conduction band? Box your answer. B. What is its electron density (in cm^(-3)) at this temperature? Box your answer. C. What is its hole density (in cm^(-3)) at this temperature? Box your answer. D. How would the electron and hole densities change if the GaAs semiconductor were sitting at 500K instead? Explain briefly. When a thin slab of GaAs (n_i = 1.8 x 10^6 cm^(-3)) is photoexcited, the concentration of photogenerated carrier is 2.25 x 10^10 cm^(-3). Show all work! A. How much time (in ns) is needed to create these photogenerated carriers if the GaAs absorptivity is 2.2 x 10^5 cm^(-1) and photon flux density is 1.2 x 10^12 cm^(-2)s^(-1)? Box your answer. B. What is its total concentration of electrons (in cm^(-3))? Concentration of holes (in cm^(-3))? Box your answers. C. What is its total concentration of electrons (in cm^(-3)) and holes (in cm^(-3)) if doped with 10^19 cm^(-3) of silicon? Box your answers. Band gap (eV) n_(cm^(-3)) N_c(cm^(-3)) N_v(cm^(-3)) 1.42 1.8 x 10^6 4.7 x 10^17 7.0 x 10^18 A. At what minimum temperature (in Kelvin) would GaAs require to have electrons thermally excited into the conduction band? Box your answer. B. What is its electron density (in cm^(-3)) at this temperature? Box your answer. C. What is its hole density (in cm^(-3)) at this temperature? Box your answer. D. How would the electron and hole densities change if the GaAs semiconductor were sitting at 500 K instead? Explain briefly. 1. When a thin slab of GaAs (n_i = 1.8 x 10^6 cm^(-3)) is photoexcited cm^(-3). Show all work! A. How much time (in ns) is needed to create these photogenerated carriers if the GaAs absorptivity is 2.2 x 10^5 cm^(-1) and photon flux density is 1.2 x 10^12 cm^(-2)s^(-1)? Box your answer. B. What is its total concentration of electrons (in cm^(-3))? Concentration of holes (in cm^(-3))? Box your answers C. What is its total concentration of electrons (in cm^(-3)) and holes (in cm^(-3)) if doped with 10^19 cm^(-3) of silicon? Box your answers.

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Determine whether the graph could be the graph of a polynomial function. If it could be, list the real zeros and state the least degree the polynomial can have. ... Select the correct choice below and fill in any answer boxes within your choice. A. The graph shows a polynomial function. The real zero(s) is/are have is The least degree the polynomial can (Use a comma to separate answers as needed. Round to the nearest integer as needed.) B. The graph does not show a polynomial function.

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joshua g.