Numerade

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1) Aşağıda gösterilen gerilme durumu için belirtilmiş eğik düzlemlerde oluşan normal ve kesme gerilmesi bileşenlerini üçgen parça üzerinde denge denklemi yazarak hesaplayınız. (Cevap: 14.19MPa; 15.19MPa) 60 MPa 45 MPa 70° 120 MPa

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Calculate the molar solubility of $$Ag_2SO_4$$ when dissolved in water ($$K_{sp} = 2.5 \times 10^{-5}$$) (Please give your answer with 2 significant figures.)

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QUESTION 7 - 1 POINT Write the polar coordinates $(3, \frac{7\pi}{6})$ as rectangular coordinates. Enter an exact answer (no decimals). Provide your answer below:

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Q2. An axial flow compressor is required to deliver 50 kg/s of air at a stagnationpressure of 500 kPa. At inlet to the first stage the stagnation pressure is 100 kPaand the stagnation temperature is 23\deg C. The hub and tip diameters at thislocation are o.436 m and 0.728 m. At the mean radius, which is constant throughall stages of the compressor, the reaction is 0.5 and the absolute air angle atstator exit is 28.8\deg for all stages. The speed of the rotor is 8000 rpm. Determinethe number of stages needed assuming that the polytropic efficiency is 0.89 andthe axial velocity at the mean radius is constant through the stages and equal to167.1 m/s.

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The medication order is for Medication D 0.125 mg PO daily. The pharmacy supplies Medication D as scored pills with a dosage strength of 0.05 mg/pill. How many pills should the patient receive?

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The main difference between endocrine and exocrine glands is that endocrine glands secrete their products ____ but exocrine glands secrete via ducts. O via connective tissue tubes directly into the bloodstream O via discreet cellular packets O none of the above

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4 2 points The molecular machines, that read RNA code and assemble amino acids into proteins, are called ribosomes microtubules mitochondria lysosomes

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8.41 Match the following alkenes with the appropriate heats of hydrogenation: A B C D E Heats of hydrogenation in kJ/mol (kcal/mol): 151(36.2); 122(29.3); 114(27.3); 111(26.5); 105(25.1).

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Given that $F(x) = \int_0^{x^3} \sqrt{5 + e^t} dt$, what is $F'(x)$? (Do not include "$F'(x) =$" in your answer.)

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2. In a market equilibrium, the marginal rate of substitution between goods A and B equals the price ratio of goods A and B. That is, $\frac{U_A}{U_B} = \frac{p_A}{p_B}$, where $U$ is the utility function. a. Derive the equilibrium condition if utility is not $U$ but $\alpha + \beta U$. b. What does this imply about what we know about total utility and hence total value?

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sarah t.