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robert tapia

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If the gene for black hair is dominant over the gene for blond hair, and a father with black hair and a mother with blond hair have four children, how many children should have blond hair? Assume that both parents are homozygous. Group of answer choices 2 0 4 3 1

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5) What type of signal (excitatory, inhibitory) would you expect to see in the following neurons of the Golgi tendon reflex when it is activated? (6 points) Agonist motor neuron: Agonist muscle: Ib inhibitory interneuron:

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The CPI (Consumer Price Index) for the base year is 130.1 and the CPI for year 2 is 150. From year one to year two Martha’s salary raises from $32,000 to $38,000 and Chang's salary raises from $43,000 to $48,000. Who is more than keeping up with inflation?

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Globalization in developing countries a. has most benefited the poorest people. b. tends to level the differences between the rich and poor. c. may threaten local attempts to market goods in developing nations. d. can support subsistence farming by encouraging the importation of agricultural products.

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All of the following factors are associated with resilient individuals, except A More likely to experience positive affect (happiness, joy, pleasure) B Deal with problems on their own C Less likely to experience prolonged negative emotions (anxiety, fear, sadness) D Socially connected and integrated

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Problem 3b: Source of Magnetic Fields II - Ampere's Law A very long coaxial cable consists of a solid cylindrical inner conductor of radius a which is surrounded by a concentric cylindrical conducting shell of inner radius b = 2a and outer radius c = 3a. The inner conductor, for r?a, has a uniform current density $\vec{J}_{inner} = J_0 \hat{z}$ (coming out of page in cross-sectional view). The outer conductor, b?r?c, has a uniform current density flowing in the opposite direction with $\vec{J}_{outer} = -J_0 \hat{z}$. No current exists in the region between a and b. (a) Find the magnitude and direction of the magnetic field for r?a. (b) Find the magnitude and direction of the magnetic field for a ? r ? b. (c) Find the magnitude and direction of the magnetic field for b?r ? c. (d) Find the magnitude and direction of the magnetic field for r>c

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you need to add molarity 6If you have a 3M solution of gas solatioedoonco 7you beg 0.25MHow much water did you add the 22mL 9.If you have a solution at 1M sodium hydroxide, how much original solution did you add to the 2 10. you have a 6M Phosphoric acid and you remove 0.5L at it the final molarity in 3L

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PROBLEM #1 The following accounts are a portion of the accounts reported in Company ZZZZZZZZZ trial balance. Account 2019 2018 Accounts Receivable 42,000 39,500 Inventory 28,600 31,000 Accounts Payable 19,000 21,300 Income Taxes Payable 13,000 5,000 Prepaid Insurance 700 2,000 Notes Payable 46,000 67,000 Sales 520,000 498,000 COGS 317,000 269,000 Income tax expense 22,800 19,900 Insurance Expense 8,000 10,000 Bad debt expense 16,000 11,000 (1) What amount of cash was collected from customers assuming $2000 in write offs? (2) What amount of cash was paid for inventory? (3) What amount of cash was paid for income taxes? (4) What amount of cash was spent for prepaid insurance? (5) Assuming an additional borrowing of $10,000, what was the amount of cash spent to make payments on the outstanding notes payable? PROBLEM #2 Company Metro had a beginning and ending net realizable value of accounts receivable of $25,500 and $35,800. During the year, the company recognized bad debt expense of $4,000 but no accounts were considered uncollectible at year end. Credit sales were $180,000 during the year although there were also cash sales amounting to $45,000. What is the amount reported as cash collections from customers? What is the amount reported as cash sales?

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as problem: (6) 9. An infinitely long coaxial cylindrical structure has an inner conductor of radius 2 mm and an outer conductor of radius 4.5 mm. The space between the conductor is filled $\rho_\nu = \frac{10\epsilon_0}{\rho}$ C/m² and $e = \epsilon_0$. If the inner conductor is grounded, and the outer conductor is maintained at 40 V, determine the potential distri bution for 2 mm $< \rho <$ 4.5 mm.

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Estimate the energy of interaction between two superconducting vortices at distance r > A, where A is the magnetic length.

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