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The MichaelisMenten equation is an expression of the relationship between the initial velocity ????0 of an enzymatic reaction and substrate concentration [S] . There are three conditions that are useful for simplifying the MichaelisMenten equation to an expression from which the effect of [S] on the rate can be more readily determined. Match the condition (e.g., [S]=Km ) with the statement or statements that describe it. (1) Doubling [S] will almost double the rate. (2) Half of the active sites are occupied by substrate. (3) About 90% of the active sites are occupied by substrate. (4) Doubling [S] will have little effect on the rate. (5) Less than 10% of the active sites are occupied by substrate. (6) This condition will result in the highest rate.
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The Krebs cycle sustains itself as long as ___________ & ____________ are present
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A material being examined is the same throughout. The material contains carbon and oxygen, chemically combined. What type of material is it?
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A man started at his house and went to the post office, then to the pet store, and finally home again. What is the average velocity if this trip took three hours?Explain how you arrived at your answer.
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The Income-tax for the state of Kalamazoo is as follows:An annual salary up to and including $45,000 is charged an income tax of 2%. From $45,000 - $80,000 is charged 2% for the first $45,000 and 3% for the salary over $45,000. For salaries above $80,000 it is 2% for the first $45,000, 3% for $45,000-80,000 plus 4% for anything over $80,000.Write a piecewise function representing this situation: andEvaluate f(15,435) What would the income tax be for this amount?
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A man decides to take out $70 per month from his savings account. After 63 months, he has $2720 in his account. Identify the slope and point, then write a linear equation in point-slope form which models the amount in the savings account in terms of the number of months.
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A man bought a certain number of golf balls for RM 20. If each ball has costed 20 cents less, he could have bought five more for the same money. How many golf balls did he buy?
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A man is driving a car. He slows down to stop at a stop sign. When does the car have themost kinetic energy (KE)? When the car's speed is 30 miles per hourWhen the car's speed is 15 miles per hourWhen the car's speed is miles per hourThe car's motion energy is the same the whole time
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A long year end status report for work is 136 pages long. You need to print 19 copies for a meeting next week. How much is the paper going to cost for those reports? Paper is sold in reams (500 pages) for $3.80 each. Give your answer to the nearest cent, only for the paper you use.
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A local talent is selling underground CDs to get his rap career off the ground.Each crate contains 60 blank CDs.Each crate cost $35.How much should he sell his CDs to make a profit of $85?
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A local council is concerned that there are too many students for staff to look after in schools. There are 18 staff and 225 students in school A. a Write the staff : student ratio in the form 1 : n.
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A local ice rink is hosting a skating competition that will determine whether or not skaters qualify to compete regionally. The registration for this event is limited to 50entrants. The registration fee is $150. Consider a function that represents the total registration fees the rink can collect for this event.Describe the domain of the function.Please help !
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Suppose that prices of recently sold homes in one neighborhood have a mean of $230,000 with a standard deviation of $6150. Using Chebyshev's Theorem, what is the minimum percentage of recently sold homes with prices between $217,700 and $242,300? Round your answer to one decimal place.
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A large rectangular box has a volume of 15.75 cubic feet the box is 2.5 feet long and 1.5 feet wide what is the height of the box
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A man has $290,000 invested in three properties. One earns 12%, one 10% and one 8%. His annual income from the properties is $27,600 and the amount invested at 8% is twice that invested at 12%.(a) How much is invested in each property? 12%property$ 10%property$ 8%property$ (b) What is the annual income from each property? 12%property$ 10%property$ 8%property$
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A sample of 1500 computer chips revealed that 25% of the chips do not fail in the first 1000 hours of their use. The company's promotional literature states that 27% of the chips do not fail in the first 1000 hours of their use. The quality control manager wants to test the claim that the actual percentage that do not fail is different from the stated percentage. Make the decision to reject or fail to reject the null hypothesis at the 0.10 level.
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A rescue plane flying horizontally at 72.6 m / s spots a survivor in the ocean 182 m directly below and releases an emergency kit with a parachute. Because of the shape of the parachute, it experiences insignificant horizontal air resistance. If the kit descends with a constant vertical acceleration of 5.82 m / s 2 , how far away from the survivor will it hit the waves?
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Your goals as the IT architect and IT security specialist are to: Develop solutions to the issues that the specified location of IDI is facing. Develop plans to implement corporate-wide information access methods to ensure confidentiality, integrity, and availability. Assess risks and vulnerabilities with operating IT facilities in the disparate locations where IDI now functions and develop mitigation plans and implementation methods. Analyze the strengths and weaknesses in the current systems of IDI. Address remote user and Web site users secure access requirements. Develop a proposed budget for the projectconsider hardware, software, upgrades/replacements, and consulting services. Prepare detailed network and configuration diagrams outlining the proposed change to be able to present it to the management. Develop and submit a comprehensive report addressing the learning objectives and your solutions to the issues within the scenario. Prepare a 10- to 15-slide PowerPoint presentation that addresses important access control, infrastructure, and management aspects from each location.
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Write a function named find_median that takes as a parameter a list of numbers. The function should return the median of those numbers, which will require it to sort the list. If you're not familiar with calculating the median, please look that up. Remember that the calculation is different for odd and even groups of values. For example, it could be used like this: some_nums
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In cells, driving an unfavorable process by coupling it to a favorable one requires the availability of compounds that can undergo reactions with large negative free energy changes. Such substances can be thought of as energy transducers in the cell. Explain the reason that many of these energy-transducing compounds are organic phosphates such as ATP.
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Quick Computing currently sells 15 million computer chips each year at a price of $18 per chip. It is about to introduce a new chip, and it forecasts annual sales of 23 million of these improved chips at a price of $23 each. However, demand for the old chip will decrease, and sales of the old chip are expected to fall to 8 million per year. The old chips cost $9 each to manufacture, and the new ones will cost $11 each. What is the proper cash flow to use to evaluate the present value of the introduction of the new chip
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True or False 6 + 7 = 8 + 4
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Could someone please help me with this? I'm really confused. Thanks! What achievements in government, construction, and law showed Justinian to be a powerful and effective leader?
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A factory building built for $400,000 depreciates continuously at 10% per annum. What is its value after 7 years?
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