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Determine mass of air supplied to an engine having bore 250 mm, stroke 450 mm, volumetric efficiency 80%. Determine heat supplied if air to fuel ratio is 15:1, Heating value of fuel 44000 kj/kg Determine a) ISFC b) bsfc c) fuel consumption in kg/hr for engine having brake power 3.68 kw, thermal efficiency 30%, mechanical efficiency 80%, calorific value of fuel 44000 kj /kg

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After learning the combination for their new locker at school, Coco is unable to remember the combination for their year-old bicycle lock. Coco is experiencing the effects of: encoding failure proactive interference source amnesia retroactive interference

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Show me the steps to solve Why is it important for Neil to modernize his actions with customers?

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Find the limit (if it exists). lim_(x->5)(x-5)/(x^(2)-25) a. (1)/(10) b. -(1)/(20) c. 20 d. 5 e. -(1)/(10) Find the limit (if it exists lim a. 1 10 b. 20 c.20 d.5 ia 1 10

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What is the predicted product of the reaction sequence shown? NaCN HCN 1. LiAlH$_4$ 2. H$_2$O H$_2$N NH$_2$ HO NH$_2$ HO HO CN H$_2$N H$_2$N III IV V OI

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Question 2. [20 marks] a) The 2019 graduating class of a boys' college contained 100 males aged 18 and 50 aged 19. How many can be expected to survive for the class reunion in 2029? b) Mrs. Angel wants to help her 18-year-old grandson Bill buy a house a few years after he graduates from the University. She therefore pays $20,000 for a pure endowment which will pay a benefit to Bill on his survival to age 25. Assume the effective interest rate is 4% p.a. i) How much will this survival benefit be? ii) Find the difference of the endowment amount compared to the accumulated value of the money in a savings account at r=4% c) On his 20th birthday, Curry inherits $50,000 from his uncle, and he uses it to buy a 4-year temporary life annuity. Assume that r=9%. Find the annual payment that is made at the end of each year starting at age 65 for 4 years.

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8. Use the AD-AS framework- in the simple Keynesian model- to depict an economy in equilibrium with a recessionary gap. Then tell why Keynes believed that the government may have a management role to play in the economy. [2x2=4 pts]

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Question Evaluate the following integral. \int_0^1 \frac{1}{\sqrt{36x^2 + 1764}} dx Enter your answer as an exact answer. Be sure to include the argument of the trigonometric function in parentheses. Provide your answer below: \int_0^1 \frac{1}{\sqrt{36x^2 + 1764}} dx =

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Please solve in detail with neatness and clarity. (6) Solve the following problems involving the Cantor set and the Cantor function: Define the Cantor set P and the Cantor function %: [0,1] [0, 1]. Determine if the following numbers belong to the cantor set: 1/2, 1/4, 3/8. Find 2(1/2) , 4(1/4) , 4(1/8). Find the Lebesgue measure of the Cantor set P and the Lebesgue measure of ~(P)

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Please help, sorry if it's small, please zoom in... I hope the person answering can do it properly. If someone answers with nonsense, I will report them automatically. Thanks for your help in advance. Medium speed Vivace Andante Allegro Moderato Presto Largo Fast Piano Presto Moderato Vivace Allegro Andante Largo Gradually getting faster Piano Accelerando Ritardando Adiog Gradually decreasing in speed Piano Olel Accelerando Ritardando What is the tempo of "IlI Ili Tulog Anay"? Piano Andante Vivace Allegro Largo Presto Moderato

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