Solve the problem.A rocket follows a path given by  where distances are in miles. If the horizontal velocity is given by  find the magnitude of the velocity when the rocket hits the ground (assume level terrain) if time is in minutes.

A. 340 miles/minute
B. 40 miles/minute
C. 150 miles/minute
D. 20 miles/minute


Answer: D

Mathematics

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Solve the problem. Express answers as a percent rounded to the nearest tenth.

Complete a vertical analysis on the balance sheet for Mullen's Hardware for December 31 of last year. The company assets are cash  accounts receivable  and merchandise inventory  The liabilities are accounts payable  and wages payable $25,000. The owner's capital is $92,000.

A. Mullen's Hardware Balance Sheet
Cash: 7.2%
Accounts receivable: 27.3%
Merchandise inventory: 65.5%
Total assets: 100%
Accounts payable: 15.8%
Wages payable: 18.0%
Total liabilities: 33.8%
Mullen's capital: 66.2%
Total liabilities and owner's equity: 100%

B. Mullen's Hardware Balance Sheet
Cash: 7.2%
Accounts receivable: 27.3%
Merchandise inventory: 65.5%
Total assets: 100%
Accounts payable: 15.8%
Wages payable: 53.2%
Total liabilities: 33.8%
Mullen's capital: 66.2%
Total liabilities and owner's equity: 100%

C. Mullen's Hardware Balance Sheet
Cash: 7.2%
Accounts receivable: 27.3%
Merchandise inventory: 65.5%
Total assets: 100%
Accounts payable: 46.8%
Wages payable: 53.2%
Total liabilities: 100%
Mullen's capital: 66.2%
Total liabilities and owner's equity: 100%

D. Mullen's Hardware Balance Sheet
Cash: 7.2%
Accounts receivable: 27.3%
Merchandise inventory: 65.5%
Total assets: 100%
Accounts payable: 46.8%
Wages payable: 18.0%
Total liabilities: 33.8%
Mullen's capital: 66.2%
Total liabilities and owner's equity: 100%

Mathematics

Let ? be an angle in standard position. Name the quadrant in which the angle ? lies.tan ? < 0, sin ? < 0

A. quadrant III B. quadrant I C. quadrant II D. quadrant IV

Mathematics

Use the formula for  to evaluate the expression.

A. 60 B. 720 C. 0 D. 1

Mathematics

Use the graph of the given one-to-one function to sketch the graph of the inverse function. For convenience, the graph of y = x is also given.

A.

B.

C.

D.

Mathematics