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lorena alfaro

lorena a.

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Find the specific solution to the following initial value problem. $y''' - y'' - 2y' = 0$, $y(0) = 0$, $y'(0) = -2$, $y''(0) = -4$

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Which of the following is true of the proximal convoluted tubule? contains simple squamous epithelium contains stratified cuboidal epithelium reabsorbs glucose is under ADH control

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Which is not true about a set? Elements of a set cannot be odd numbers Element of the set are separated by commas. Sets are usually denoted by capital letters (e.g., A, B, C, D…..) and their elements are denoted by small letters (e.g., a, b, c, d……..). Description of the elements are enclosed in within curly backets “{…..}”.

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Kisspeptin does its work in the adrenal glands. True False Kisspeptin does its work in the adrenal glands. True False

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A gene called “forked” (f) produces shortened, bent, or split bristles and hairs in Drosophila. Another gene called “outstretched” (od) results in wings being carried at right angles to the body. A third gene called “garnet” (g) produces pinkish eye color in young flies. Wild type females heterozygous at all there loci were crossed to wild type males. The F1 data appear below:- Garnet, outstretched 57 Garnet, forked 419 Forked 60 Outstretched, forked 1 Garnet 2 Outstretched 439 Wild type 13 Outstretched, garnet, forked 9

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38. For all sets A, B, C, and D, if $A \cap C = \emptyset$ then $(A \times B) \cap (C \times D) = \emptyset$.

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The entity integrity rule states that: Question 10 options: A) referential integrity must be maintained across all entities. B) a primary key must have only one attribute. C) no primary key attribute can be null. D) each entity must have a primary key.

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4 The Claussens are considering the purchase of a hardware store. The Claussens anticipate that the store will generate cash flows of $86,000 per year for 20 years. At the end of 20 years, they intend to sell the store for an estimated $560,000. The Claussens will finance the investment with a variable rate mortgage. Interest rates will increase twice during the 20-year life of the mortgage. Accordingly, the Claussens' desired rate of return on this investment varies as follows: 1.28 points Years 1-5 Years 6-10 Years 11-20 8% 10% 12% eBook Required: References What is the maximum amount the Claussens should pay for the hardware store? (Assume that all cash flows occur at the end of the year.) Note: Do not round intermediate calculations. Round your final answers to nearest whole dollar amount. Use tables, Excel, or a financial calculator. (FV of $1, PV of $1, FVA of $1, PVA of $1, FVAD of $1 and PVAD of $1) PV of $86.000 cash flow PV of $560,000 selling price Maximum paid for store Years 1-5 $ Years 6-10 343,373 202,425 Years 11-20 Year 20 Total $ 545,798 + $ 545,798

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Question 8 Jaleena wants to get takeout less, so she deletes all the food-ordering apps off her phone. After deleting the apps, she finds that she gets takeout less. Using an A-B-A-B reversal design, if deleting the apps was truly the cause of the decrease in her behavior, we should expect getting takeout behavior to _______ when she reinstalls the apps for A2. Cannot be determined with this information Stay the same Increase Decrease

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4. Do the calculations and round your answers to the correct number of significant figures. a. (5.321)(4.2)(457) = b. 24.31/3.1 = c. 32.1 - 0.0036 = d. 145.375 + 22.5 = e. [(0.102)(273)]/ 1.010 = f. 212.20 - 212.19 =

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