How could this gravitational potential energy be transformed into kinetic energy?
A.
He could start the engine.
B.
He could release the brakes.
C.
He could push it up the hill.
D.
all of these

Martha claims that she has been assigned marginal job roles or light workloads that don't lead to promotion. Which of the following terms accurately explains the type of discrimination she has been subjected to?A) intimidationB) sexual harassmentC) exclusionD) inclusionE) insult Which of the following is the least likely strategy for a U.S. firm that will be purchasing Swiss francs in the future and desires to avoid exchange rate risk (assume the firm has no offsetting position in francs)? a. Purchase a call option on francs. b. Sell a futures contract on francs. c. Obtain a forward contract to purchase francs forward. d. All of the above are appropriate strategies for the scenario described. Identify the factors that led to rise of early empires and states in the centuries after 1200, and describe the main characteristics of each. What was the nature of the connection between empires and war. Religion and trade? Have those connections changed much at all for modern empires? Explain. What key disagreement caused a collapse in the alliance between the United States and the Soviet Unionafter World War II?A. The Soviet Union wanted technology and the military to expand, while the United States wantedto focus on recovery.B. The Soviet Union supported communism, while the United States supported democracy and afree marketC. The Soviet Union supported Italy, Germany, and Britain, while the United States allied with China and France.D. The Soviet Union wanted isolationism in foreign policy, while the United States shifted to activeengagement. Add and simplify. Please help A teacher says to Cho Wong, "You'll do great on the math test. My Chinese students always do." According to the stereotype promise theory, how might this comment influence Cho? Alex, who is single, conducts an activity in 2019 that is appropriately classified as a hobby. The activity produces the following revenues and expenses: Revenue $18,000 Property taxes 3,000 Materials and supplies 4,500 Utilities 2,000 Advertising 5,000 Insurance 750 Depreciation 4,000 Without regard to this activity, Alex's AGI is $42,000. Determine the amount of income Alex must report and the amount of the expenses he is permitted to deduct. Assume Alex itemizes his deductions. ASAP taking exam rnWhich of the answers does not represent a common type of air pollution? A) agricultural ammonia B) carbon monoxide exhaust C) sulfur oxide D) synthetic organic compounds E) industrial nitrogen oxide Let two objects of equal mass m collide. Object 1 has initial velocity v, directed to the right, and object 2 is initially stationary.A. If the collision is perfectly elastic, what are the final velocities v1 and v2 of objects 1 and 2?Give the velocity v1 of object 1 followed by the velocity v2 of object 2, separated by a comma. Express each velocity in terms of v. Konas mother wanted to find out how many minutes her family spends on the phone for each call made. She put her data in a table after a week of observation as shown below. She asked Kona to make a histogram from the data.MinutesNumber of Calls1 - 526 - 10511 - 15616 - 201021 - 25726 - 30231 - 35136 - 40041 - 45246 - 501Which chart has the correct setup for Konas histogram?A 2-column table with 4 rows tilted Time on Phone. Column 1 has entries interval use, appropriate scale, vertical axis represents, horizontal axis represents. Column 2 has entries 10, 0 to 12, minutes on phone, number of calls.A 2-column table with 4 rows tilted Time on Phone. Column 1 has entries interval use, appropriate scale, vertical axis represents, horizontal axis represents. Column 2 has entries 10, 1 to 12, number of calls, minutes on phone.A 2-column table with 4 rows tilted Time on Phone. Column 1 has entries interval use, appropriate scale, vertical axis represents, horizontal axis represents. Column 2 has entries 5, 1 to 12, minutes on phone, number of calls.A 2-column table with 4 rows tilted Time on Phone. Column 1 has entries interval use, appropriate scale, vertical axis represents, horizontal axis represents. Column 2 has entries 5, 0 to 12, number of calls, minutes on phone. What political system calls for government control of the economy?OA. FascismOOB. DemocracyC. CommunismOD. Republicanism green light in the visible portion of the electromagnetic radiation sepectrum has a wave length around 550nm.Express this wavelength in meters using exponential notation how is a series circuit different from a parallel circuit? A series circuit has two or more loops and a parallel has only one loop for the current to flow through.A series has an open circuit and a parallel circuit has a closed circuit A series circuit has only one loop and a parallel circuit has two or more loops for the current to flow through A series circuit has a closed circuit and a parallel circuit has an open circuit. The Market for Hotel Rooms. Suppose with no tax the equilibrium price is $110 and the equilibrium quantity is 250. If the local government levies a tax of $30 per night on each hotel room rented, the new equilibrium price will equal _____ and the new equilibrium quantity will equal Why is the ocean water near the poles less salty than other places?Question 8 options:Rain washes mineral ions from the land into water.Fresh water from the glaciers are melting into it.Active underwater volcanoes erupt nearby.Earthquakes shake rock loose nearby. Marvin washes 10 1/2 crates in 3/4 hours. At this rate how many crates can he wash in one hour? Please help us due tomorrow 3/3/2020!!! When performing qualitative tests in glass test tubes, such as the iodoform test or dinitrophenylhydrazine test, why should you avoid rinsing the glassware with acetone prior this experiment? What is the name today of the town where the founder of the bsa was born pudding What is the answer 2-2n=3n+17 Before a strike prematurely ended the 1994 major league baseball season, Tony Gwynn of the San Diego Padres had 165 hits in 419 at bats, for a .394 batting average. Baseball fans argued over whether Gwynn was effectively a .400 hitter that year. Test this hypothesis