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[Solve] A box of mass m=10.0 kg, initially at rest, is pushed by a constant horizontal force of F=25.0 N for

A box of mass m=10.0 kg, initially at rest, is pushed by a constant horizontal force of F=25.0 N for a distance d=10.0 m before reaching the bottom of a hill. The force stops and the box slides up the hill of height h=2.0 m. It hits a spring which compresses by an amount x=2.5 meters before the box stops.
a) What is the speed of the box before it climbs up the hill?
b) What is the spring constant?

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[Solve] Place a checkmark next to each world event that increased the power of the U. S. presidency during the 20th

Place a checkmark next to each world event that increased the power of the U. S. presidency during the 20th Century(Multiple Choices):
A. using nuclear weapons to bomb Japan
B. Pearl Harbor
C. the New Deal
D. The Vietnam War
E. The war with China
F. The Space Race
G. The Korean War
H. The internment of Japanese Americans during WW2

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[Solve] Anacortes Boutique has 550,000 shares of common stock outstanding at a market price of $15 a share. The company also

Anacortes Boutique has 550,000 shares of common stock outstanding at a market price of $15 a share. The company also has 15,000 bonds outstanding that are quoted at 97 percent of face value. Assume a face of $1,000 for these bonds. What weight should be given to the bond when the firm computes its weighted average cost of capital

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[Solve] Portia Grant is an employee who is paid monthly. For the month of January of the current year, she earned

Portia Grant is an employee who is paid monthly. For the month of January of the current year, she earned a total of $9,188. The Federal Insurance Contributions Act (FICA) tax for social security is 6.2% of the first $137,700 of employee earnings each calendar year and the Federal Insurance Contributions Act (FICA) tax rate for Medicare is 1.45% of all earnings. The Federal Unemployment Taxes (FUTA) tax rate of 0.6% and the State Unemployment Taxes (SUTA) tax rate of 5.4% are applied to the first $7,000 of an employee’s pay. The amount of federal income tax withheld from her earnings was $1,524.57. Her net pay for the month is: (Round your intermediate calculations to two decimal places.) Multiple Choice $7,093.77 $7,851.71 $6,960.54 $6,904.54 $6,526.54

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