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karen allison

karen a.

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Problem 2 A lever AB is hinged at C and attached to a control cable at A. If the lever is subjected to a 120-lb at B as shown, a) Determine the tension in the cable AD. b) The reaction at C. 15 in. B 10 in. C 20° A 120 lb D 12 in.

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Write a PIC18F assembly language program at address 0x150 to move the ASCII codes for lower-case letters a through z (61H through 7AH) from program memory starting at address 0x250 (61H at address 0x250, 62HH at address 0x251, and so on) into data memory starting at address 0x50 (61H to be stored at 0x50, 62H at 0x51, and so on).

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Five cannon balls are being launched from the ground with same speed. Each cannon ball is launched at a different angle. What would happen to the horizontal speed of the object if the angle were continued to be increased with each launch

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At a therapy appointment, Sari describes her depression, lethargy, and difficulty sleeping. Sari's therapist suggests a prescription drug that may alleviate these symptoms. This drug would most likely increase the availability of the neurotransmitter OGABA. O serotonin. dopamine. ACh.

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Question 3 Consider the following class declaration: class PersonType { public: PersonType(); PersonType (string n, int id, string bd); private: string name; int ID; string birthday; }; Explain what is wrong with the following code fragment and write code to correct it: int main() { PersonType family [20], newBaby ("Anny Dube", 20180912, "2 Sept"); //Assume family has been initialised for (int i = 0; i < 20; i++) if (family.birthday[5] == newBaby.birthday) cout << family.name[5] << " share a birthday with " << newBaby.name; return 0; }

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How many moles of each substance are needed to prepare the following solutions? You may want to reference (Pages 263 - 270 ) Section 9.6 while completing this problem. Part A 59.0mL of 7.0((m)/(v))%KCl(MW)=(74.55(g)/(m)ol) Express your answer using two significant figures. n_(KCl)= mol Previous Answers Request Answer Incorrect; Try Again; 5 attempts remaining Part B 300.0mL of 6.0((m)/(v))% acetic acid (MW)=(60.05(g)/(m)ol) Express your answer using two significant figures. â—» Request Answer PartA How many moles of each substance are needed to prepare the following solutions? You may want to reference (Pages 263-270 Section 9.6 while completing this problem. 59.0 mL of 7.0(m/v% KCl(MW=74.55g/mol Express your answer using two significant figures AE nKCI= 0.06 mol Submit Previous Answers Request Answer Incorrect;Try Again;5 attempts remaining Part B 300.0 mL of 6.0(m/v)% acetic acid (MW =60.05 g/mol) Express your answer using two significant figures. VT A2 C Symbols nCHCOOH mol Submit Request Answer

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Jayden's class schedule for next semester must consist of exactly one class from each of the four categories shown in the accompanying table. Determine the number of different sets of classes Jayden can take, given that all of the courses are available. 1 Click the icon to view the list of classes. List of classes Jayden has differe (Type a whole number Category Choices Number of Choices Economics Free Markets Controlled Markets 2 Mathematics College Algebra History of Mathematics 2 Education Parent/Teacher Relations Group Dynamics Language Supervision 4 Classroom Technology Sociology Women in American Culture Group Structures in America Sociology of the Middle East Aging in America 4 Print Done X

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Find $y'\\ y = (x^2 - 3x + 2)(2x^3 - x^2 + 4)$

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For each of the following, identify the curve that shifts (supply or demand) and the direction of change. As concern over cholesterol and saturated fat increases, the equilibrium price and quantity of beef decreases: Frost in the orange groves of Florida causes an increase in the equilibrium price and a decrease in the equilibrium quantity of orange juice: Improvements in technology in computer chips reduce the equilibrium price and increased the equilibrium quantity of laptops: The same concern about cholesterol and saturated fat that affects the beef market increases the equilibrium price and quantity of fish and poultry.

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Part A What is the escape speed from Uranus? Express your answer with the appropriate units. $v_{escape}$ = Value Units

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