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steven hernandez

steven h.

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19:26 Time Remaining Submit 2 Formula 10 points The magnitudes of the forces are $F_1 = 8$ N and $F_2 = 6$ N, while the distance is $x = 5$ m. The loading on the beam can be replaced by a single equivalent force acting at a horizontal distance of $d = 15$ m, measured from point O. Determine the magnitude of the couple moment M, if it is applied in the direction shown. Provide your answer in units of N-m, accurate to at least one decimal point. (Enter your answer as a positive value.) O $F_1$ $F_2$ 3 5 4 M x x

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A model of a helicopter rotor has four blades, each 3.40 m in length from the central shaft to the tip of the blade. The model is rotated in a wind tunnel such that it makes one complete circle in a time of 0.200 s what is the soeed of the balde tip ?

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Calculate the derivative using implicit differentiation: Ow ,x³w+w³+wz2 + 7yz = 0

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Acetylcholine is the only neurotransmitter released by a. intrinsic neurons in the spinal cord b. the parasympathetic nervous system's postganglionic axons c. intrinsic neurons of the hippocampus d. the sympathetic nervous system's postganglionic synapses

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A bank can grant loans up to the amount of its actual reserves. Verdadero Falso

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Classic Vinyl Limited is a record wholesaler selling new and used vinyl records to record stores and antique shops throughout Canada. The company's comparative financial statements for the fiscal year ending December 31 appear below. The company did not issue any new common or preferred shares during the year. A total of 760,000 common shares were outstanding. The interest rate on the bond payable was 5%, the income tax rate was 30%, and the dividend per common share was $2.05. The market value of the company's common shares at the end of the year was $154. All of the company's sales are on account: CLASSIC VINYL LIMITED Comparative Income Statement and Reconciliation of Retained Earnings (dollars in thousands) This Year Last Year Assets This Year Last Year Current assets Sales 214,000 222,000 Cash 2,480 2,740 Accounts receivable 19,600 19,000 Inventory 135,400 134,000 Prepaid expenses 32,000 25,120 Gross margin 1,360 1,160 Total current assets 78,600 88,000 Selling and administrative expenses: Selling expenses 55,440 48,020 Land 36,900 35,400 Buildings and equipment, net 24,400 89,600 Total property and equipment 24,400 23,800 Administrative expenses 92,000 Total selling and administrative expenses 114,000 116,400 Total assets 60,700 58,000 Operating income 169,440 164,420 Interest expense 17,900 30,000 Current liabilities Accounts payable 1,120 1,120 Accrued payables 45,000 49,696 Net income before taxes 1,960 2,360 Notes payable, short term 5,034 8,664 Income taxes 46,960 52,896 Net income 11,746 20,216 Bonds payable 22,400 22,000 Dividends to preferred shareholders 180 1,120 Total liabilities 69,360 75,296 Net income remaining for common shareholders 11,566 19,096 Shareholders' equity Dividends to common shareholders 610 1,558 Preferred shares 2,000 15,200 Common shares 2,000 Net income added to retained earnings 10,956 17,538 Total paid-in capital 17,200 82,880 Retained earnings, beginning of year 17,200 71,924 Retained earnings 71,924 54,386 Total shareholders' equity 100,080 89,124 Retained earnings, end of year 82,880 71,924 Shareholders' equity 169,440 164,420

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. If a car of mass 200 kg is moving with an acceleration of 5 m/s2 then what will be the net force of a car?. If a car of mass 200 kg is moving with an acceleration of 5 m/s2 then what will be the net force of a car?. If a car of mass 200 kg is moving with an acceleration of 5 m/s2 then what will be the net force of a car?

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Evaluate the following integral using trigonometric substitution.\\ \( \int \frac{7x^2}{(100+x^2)^2} dx \)

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Use properties of logarithms to expand the logarithmic expression as much as possible. Evaluate logarithmic expressions without using a calculator if possible. \ln\left(\frac{e^9}{17}\right)

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Perform the following operation on the given 3-dimensional vectors.\\ $\vec{a} = 3\vec{j} + \vec{k}$\ $\vec{c} = \vec{i} + 7\vec{j}$\ $\vec{y} = 4\vec{i} - 8\vec{j}$\ $\vec{z} = \vec{i} - 4\vec{j} - \vec{k}$\ $(\vec{a} \cdot \vec{y})(\vec{c} \cdot \vec{z}) = $

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