Numerade

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10g of potassium chlorate was heated, 0.75g of gas left (K=39, Cl=35.5, O=16) 7.5 x $10^{-3}$ g/mol of potassium chlorate Find the empirical formula

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The agricultural revolution began most significantly with: the use of irrigation the development of the wheel the development of the plow the development of urban areas the domestication of plants and animals

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QUESTION 2 Which of the following would a classical macroeconomist agree with? A. Nominals effect real variables. B. Recessions are caused by an over production of all economic goods. C. Prices should be regulated for the people's interests. D. Effective supply comes from prior demand. E. The interest rate is the price of time or productivity of capital.

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16. Chapter ma2pe09r, Section 4, Problem #26 (ID: 026.04 MANK09) Figure 4-2 Consumer 1 Consumer 2 PRICE Demand PRICE Demand 2 4 6 8 10 12 14 16 18 20 QUANTITY 5 10 15 20 25 30 35 40 45 60 QUANTITY Refer to Figure 4-2. If these are the only two consumers in the market, then the market quantity demanded at a price of $15 is a. 0 units. b. 25 units. c. 10 units.

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2. In 2019, Maria bought a new television set for $670. In 2021, she purchased a similar model for $370. What was the percent decrease from 2019 to 2021? Round to the nearest 0.1%.

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Name and describe 3 ways arthopods may be involved in human diseases

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Chapter 3, Practice Problem 3/083 The 6.6-kg cylinder is released from rest in the position shown and compresses the spring of stiffness $k = 2.05 \text{ kN/m}$. Determine the maximum compression $x_{max}$ of the spring and the maximum velocity $V_{max}$ of the cylinder along with the corresponding deflection $x$ of the spring. $k = 2.05 \text{ kN/m}$ Answers: $x_{max} = \underline{\qquad\qquad} \text{ mm}$ $V_{max} = \underline{\qquad\qquad} \text{ m/s at } x = \underline{\qquad\qquad} \text{ mm}$

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Grass Pad's variable overhead is applied on the basis of direct labor-hours. The standard cost card for product AB90 specifies 8.4 direct labor-hours per unit of AB90. The standard variable overhead rate is $5.60 per direct labor-hour. During the most recent month, 800 units of product AB90 were made and 6,800 direct labor-hours were worked. The actual variable overhead incurred was $41,140. Required: a. What was the variable overhead rate variance for the month? b. What was the variable overhead efficiency variance for the month?

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Determine the z-transform and the region of convergence of the signal $x[n] = (0.2)^{n+2}u[n] - (7)^{n-1}u[-n-3]$

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Once again assume the consumer has a utility function of the form $U(x_1, x_2) = x_1 + x_2^{0.5}$

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m-nica s.