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john bauzà

john b.

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Q2: Consider an non transistor with VBE-0.8 at ic-2mA. Find vBE atic-1mA and ic-4mA.

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2. El diagrama muestra un cuadrado, cada lado tiene longitud L= 0.25 m. En dos esquinas del cuadrado hay dos cargas positivas qı y q2. Halla la energía potencial eléctrica de una tercera carga q3= 6.0x10-9 C colocada en la esquina A y luego de una cuarta carga q4= -6.0x10-9 C colocada en la esquina B. B A 91 = +1.5 x 10-9 с 92 = +4.0 × 10-9 с

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Day In Out In Out Monday 8:09 12:02 1:07 5:17 Tuesday 7:48 11:55 12:54 5:01 Wednesday 8:03 12:22 1:20 5:12 Thursday 7:56 12:14 1:26 4:59 Friday 7:58 12:02 1:07 4:55 Using the hundredth-hour method, how many hours did Sacha work that week? Note: Round your intermediate calculations and final answer to 2 decimal places. Multiple Choice 39.90 hours 39.87 hours 40.03 hours 40.18 hours

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Store your first name, middle name, and last name in separate variables. Print your full name with combining the three variables. All characters in your full name should be upper case. Use for loops and range function to create the square value of odd numbers from 1 to 20 (the output of this program should be: 1, 9, 25, 49, ..., 361). Use the statistics package to calculate median and standard deviation of the numbers you created in Question 2. Create a program that asks the user to enter her/his age. If the user is 21 years old or older, the program prints the year that the user was born (such as: “you were born in 1990”). If the user is under 21 years old, the program prints the year that the user will turn 21 years old (such as: “you will turn 21 years old in 2025”).

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*17. how do I know A galvanic cell is made using species with the following reduction potentials: $E^\circ(Ag^+/Ag) = 0.80$ V and $E^\circ(Mn^{2+}/Mn) = -1.19$ V Which of the following statements are CORRECT? (A) The spontaneous reaction has a value $E^\circ_{cell}$ of +1.99 V and $Ag^+$ is the oxidant. (B) The spontaneous reaction has a value $E^\circ_{cell}$ of +1.99 V and $Ag^+$ is the reductant. (C) The spontaneous reaction has a value $E^\circ_{cell}$ of -1.99 V and $Ag^+$ is the oxidant. (D) The spontaneous reaction has a value $E^\circ_{cell}$ of -1.99 V and $Ag^+$ is the reductant.

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a. Which good, computer or cloth, is relatively capital-intensive? Laborintensive? Explain your answer.

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A gas occupies 1.50 L at 1.00 atm. What pressure would it exert if the volume were allowed to increase to 3.20 L? atm

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The text appears to be free of spelling, typographical, grammatical, OCR, and mathematical errors. The formatting is clear and coherent.

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Which cerebral artery perfuses the greatest extent of gray matter? a. anterior cerebral artery b. lenticulostriate branches c. middle cerebral artery d. posterior cerebral artery

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Which of the following statements about early film technology is true? Early film technology was judged on its ability to render people's clothes accurately Early film technology was surprisingly good at representing natural skin tones Early film technology made white people look unnatural, which led to the hiring of more non-white people Early film technology was focused on making white people look more white Early film technology was developed with an eye toward making scenery look good, not humans

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