A soil has the following grain size distribution. Determine its USCS Classification: Sieve Size        Percent Finer #4                         100 #10                       99.6 #20                      95.6 #40                      81.9 #60                      65.4 #100                   44.5 #200                    19.2

Given that the sandy soil has a friction angle of 32 degrees, according to Rankine’s theory, the Ka and Kp for the soil will be:      

Calculate the total passive force for a retaining structure supporting cohesionless soils with the following parameters: H =   15 feet γ =   120 pcf (Moist) Ф = 32 degrees C = 0 psf      

Upward seepage ____________ the effective stress, while downward seepage ____________ the effective stress, respectively. (Please note that the order of the blanks matters.)

Free Response #1 (6 points) Use the following definition to set up the Riemann sum which correctly evaluates integral

Cardiac afterload is best defined as which one of the following?

  The following information is available for the Rusty’s Rudder, Inc. on December 31 for 2020 and 2019: Complete the following: a) A Multi-step Income Statement b) A Statement of Retained Earnings c) A Classified Balance Sheet for two years d) A Statement of Cash Flows Year-end Adjusted account balances: 2020 2019  Accounts payable          52,850          45,450  Accounts receivable, net          72,850          56,750  Accumulated depreciation-Equipment          80,600          97,600  Cash          85,600          65,200  Common stock        200,000        150,000  Equipment        280,600        245,600  Gain on sale of equipment            4,700            5,170  Income taxes payable          15,240          12,240  Merchandise inventory        157,750        144,850  Notes payable (long term)          59,200          79,200  Paid-in capital in excess of par          53,000          40,000  Prepaid expenses            6,080          12,680 Retained earnings        141,990        100,590  Cost of goods sold        212,540        233,794  Depreciation expense          43,000          47,300  Income before taxes        124,500        136,950  Income taxes expense          41,100          45,210  Interest expense            6,400            7,040  Other operating expenses        106,260        116,886  Sales        488,000        536,800 Additional Information a. A $20,000 note payable is retired at its carrying value in exchange for cash. b. The only changes affecting retained earnings are net income and cash dividends paid. c. New equipment is acquired for $120,000 cash. d. Received cash for the sale of equipment that had cost $85,000, yielding a gain of $4,700. e. Prepaid expenses relate to Other Expenses on the income statement. f. All purchases and sales of merchandise inventory are on credit. Complete the following: a) A Multi-step Income Statement To create a table, open the table editor as indicated in the image below. (Add rows as needed.)

The following information is available for the Rusty’s Rudder, Inc. on December 31 of 2020 and 2019: Complete the following: a) A Multi-step Income Statement b) A Statement of Retained Earnings c) A Classified Balance Sheet for two years d) A Statement of Cash Flows Year-end Adjusted account balances: 2020 2019  Accounts payable          52,850          45,450  Accounts receivable, net          72,850          56,750  Accumulated depreciation-Equipment          80,600          97,600  Cash          85,600          65,200  Common stock        200,000        150,000  Equipment        280,600        245,600  Gain on sale of equipment            4,700            5,170  Income taxes payable          15,240          12,240  Merchandise inventory        157,750        144,850  Notes payable (long term)          59,200          79,200  Paid-in capital in excess of par          53,000          40,000  Prepaid expenses            6,080          12,680 Retained earnings        141,990        100,590  Cost of goods sold        212,540        233,794  Depreciation expense          43,000          47,300  Income before taxes        124,500        136,950  Income taxes expense          41,100          45,210  Interest expense            6,400            7,040  Other operating expenses        106,260        116,886  Sales        488,000        536,800 Additional Information a. A $20,000 note payable is retired at its carrying value in exchange for cash. b. The only changes affecting retained earnings are net income and cash dividends paid. c. New equipment is acquired for $120,000 cash. d. Received cash for the sale of equipment that had cost $85,000, yielding a gain of $4,700. e. Prepaid expenses relate to Other Expenses on the income statement. f. All purchases and sales of merchandise inventory are on credit. Complete the following: a) A Balance Sheet for two years To create a table, open the table editor as indicated in the image below. (Add rows as needed.)

On your scratch paper, draw the best Lewis structure for the PCl3 atom.  Be sure to include formal charges, and resonance forms if applicable. Also, answer the following questions in the space below.    a.  What is the electron geometry around the phosphorus atom? b.  What is the molecular geometry around the phosphorus atom? c.  What are the bond angles between adjacent chloride atoms? d.  Is the molecule polar or nonpolar?  If polar, state the direction of the net dipole.

Which of the following markers is used to diagnose a myocardial infarction?