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manuel baker

manuel b.

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Which of the following atoms is expected to be sp² hybridized? A C in C2H6 B O in CH3CH2OH C O in CHO D C-H in C3H4

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Which of the following statements is true of the pharynx? a.It does not change dimensions because it is a rigid structure with fixed shape and size b.Its length, from top to bottom, covers the same distance as all the cervical vertebrae plus the first three thoracic vertebrae c.It is made up almost entirely of non-muscular tissue d.It is oval in cross section and wider at its top than its bottom

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Question 4 (a) State four(4) applications of friction in Automotive industry (4 marks) (b) State four disadvantages of friction (4 marks) (c) A 15 kg box rests on a horizontal surface. If the coefficient of static friction between the box and the surface is 0.35 and angle of inclination is \( 10^{\circ} \) (i) What is the minimum Horizontal force required to cause the box to begin to slide? ( 6 marks) (ii) Calculate the acceleration of the system if a person pushes the box with a force of 90 N ( 6 marks) Total (20 marks)

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Multiple Choice Question Presently for the United States, internal debt is ______ external debt. O equal to O higher than O lower than

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Consider the definite integral int_{-5}^{2} frac{1}{sqrt{14-3x}}dx The most appropriate substitution to simplify this integral is u= â—» Then du= â—» dx and so dx=cdu, for the constant c= â—» â—» After making these substitutions and simplifying we obtain the integral int_{a}^{b} f(u)du where f(u)= b= a= â—» This definite integral, when evaluated, is â—» Consider the definite integral int dx 5143 The most appropriate substitution to simplify this integral is u Then du dx, and so d=c dufor the constant c After making these substitutions and simplifying we obtain the integral fu du where f(u) b= M W This definite integral, when evaluated, is

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Question 3 This op-amp circuit: X R C + Y can be converted to this block diagram X(s) k/s Y(s) by finding the transfer function $\frac{Y(s)}{X(s)}$ of the circuit. Assuming R=8.1 k$\Omega$ and C=8.8 $\mu F$, convert the circuit to a block diagram and determine the value of k. Round your answer to 1 digit to the right of the decimal point. HINT: THIS IS AN INVERTING CONFIGURATION. INCLUDE THE MINUS SIGN IN YOUR ANSWER.

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The circuit drawn below represents a 4-to-16 decoder. Y15 Y14 Y13 Y12 Y11 Y10 6A 3-to-8 Decoder E LT Y6 Y5 Y4 Y3 Y2 A2 A1 A0 3-to-8 Decoder E Y0

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DO NOT COPY FROM ANOTHER CHEGG EXPERT/ PLEASE BE THOROUGH WITH YOUR ANSWER WHEN RESPONDING. THANK YOU FOR YOUR HELP! Step 1(a): Perceiving a "Trigger Event" A Trigger Event for public leadership is represented by a prospective leader's perception that something in the public arena is "not right". There is a perceived gap between the way things are or will become should the status quo remain unchanged, and the way they could and should be. This problematic can take two forms. 1. If no action is taken, a current or expected condition will be worse. or 2. Take something that is okay or good and leverage it into something better. DO NOT COPY FROM ANOTHER CHEGG EXPERT/ PLEASE BE THOROUGH WITH YOUR ANSWER WHEN RESPONDING. THANK YOU FOR YOUR HELP! Step 1(a): Perceiving a "Trigger Event" A Trigger Event for public leadership is represented by a prospective leader's perception that something in the public arena is "not right". There is a perceived gap between the way things are or will become should the status quo remain unchanged, and the way they could and should be. This problematic can take two forms. 1. If no action is taken, a current or expected condition will be worse. or 2. Take something that is okay or good and leverage it into something better. Questions Step 1a: Identify and very briefly state one or more problematics (Covid-19) in the space below Step 1(b): Identifying a Challenge After a leader recognizes a problematic, they can restate the problematic as a leadership challenge and describe it in narrative form. At this stage in the identification process, the challenge description can be brief. Whereas your Trigger Event might have been based on feeling, intuition, and facts, the challenge description should be entirely fact-based and specific. Your leadership challenge should be clearly stated, and include a time dimension. In the space below, write a brief challenge statement f, and then further describe your leadership challenge.

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Suppose you have a 20-year bond paying an 8% semiannual coupon, with a face value of US$1,000. Assuming that the YTM is 7%, 8%, and 9%, calculate the bond price over time as we approach maturity. As we approach maturity, what happens to the price of the bond? Hint: Leave the maturity date constant and change the settlement date by one year at a time to reflect the passage of time. The bond price converges toward the face value. The bond price diverges from its face value. The bond can converge or diverge depending on whether it is a premium or discount. There is no clear pattern in how the bond price moves over time.

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Match the class to the appropriate package. System - java.lang Scanner - java.util Integer - java.lang JOptionPane - javax.swing Math - java.lang Character - java.lang String - java.lang FileReader - java.io PrintWriter - java.io Random - java.util

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