A league is a nautical measurement equal to about 3 miles. If a ship travels 2,000 leagues, about how many miles does the ship travel?

The function p = 0. 0089t^2+1. 1149t+78. 4491 models the united states population in millions since 1900. Use the function P to predict the year in which the population exceeds 1 billion. a. 2165b. 2156c. 2457d. 2378 3. An airplane is traveling at a speed of 450 miles per hour in the direction of N 54 W. While flying, the airplane hits wind traveling with a velocity of 55 miles per hour in the direction of S 70 W. Find the magnitude and direction (as a true bearing) of the resultant force. WILL MARK BRAINLIEST :How can standard deviations and means help you to describe the results of a simulation? What are the important things to consider when calculating these measures? What does it mean if a data set has a very small standard deviation? What does it mean if the set has a very large standard deviation? Garrett found the slope of the values in the table: A 2-column table with 3 rows. Column 1 is labeled Years: x with entries 4, 8, 12. Column 2 is labeled Hourly rate: y with entries 12. 00, 13. 00, 14. 0. 1. Slope = StartFraction 12 minus 8 Over 14. 00 minus 13. 00 EndFraction. 2. Slope = StartFraction 4 Over 1. 00 EndFraction. 3. Slope = 4. Is Garretts slope correct? If not, identify his error? Yes. Garrett found the slope correctly. No. He should have put the x values in the denominator and the y values in the numerator. No. He should have gotten a negative answer for slope because the values are decreasing. No. He should have gotten the answer StartFraction 1 Over 25 EndFraction. Solve the problem using a system of equations. Use substitution or Elimination.1. 14x+17y=99 Consider the polynomial(4mn^2n - 2mn + 6) + (6mn^2 - 1) - (mn^2 - 2 + 9mn)Combine all like terms and enter the coefficients for each term into the blanks below Practice based model, code specific model & ethics model of ethical decision-making all include which steps Replace the underlined words with the appropriate interrogative pronoun.A quel professeur parles-tu?O AuquelO LequelO lequelO Duquel Calculate the latest start for Task D if one of its successors, Task F, has a latest start on day 9, its other successor, Task E, has a latest start on day 10, and the duration of Task D is 2 days. A 3kg Snickers candy bar is dropped off the top of the Washington Monument. If the Monument is 170m tall, how fast does the Snickers hit the ground? (this is the orignal question) The Snickers bar actually lands with a speed of 52m/s. How much energy was lost so air resistance? All of these are evidence of a common evolutionary ancestry for cell signaling except1. both bacteria and eukaryotic cells have receptors for intercellular signaling in their cell membranes2.both plant and animal cells participate in cell junctioning3. both plant and animal cell plastids code for cell membrane receptors4. both unicellular bacteria and yeast have complex cell-signaling systems that use chemical messengers List the effects that you identified in the photo, and categorizethem by the Earth system that is affected-~-hydrosphere, atmosphere, geosphere,biosphere. After heating up in a teapot, a cup of hot water is poured at a temperature of 201^\circ201 F. The cup sits to cool in a room at a temperature of 67^\circ67 F. Newton's Law of Cooling explains that the temperature of the cup of water will decrease proportionally to the difference between the temperature of the water and the temperature of the room, as given by the formula below: T=T_a+(T_0-T_a)e^{-kt} T=T a +(T 0 T a )e kt T_a=T a = the temperature surrounding the object T_0=T 0 = the initial temperature of the object t=t= the time in minutes T=T= the temperature of the object after tt minutes k=k= decay constant The cup of water reaches the temperature of 190^\circ190 F after 3 minutes. Using this information, find the value of kk, to the nearest thousandth. Use the resulting equation to determine the Fahrenheit temperature of the cup of water, to the nearest degree, after 5 minutes. Enter only the final temperature into the input box. Which group of three squares will form a right triangle when joined at their vertical vertices? What was the solutions to the railroad route problems in the underground railroad Use the drop-down menus to indicate whether each sentence from the article includes details that show setting."In January 2009, Malala and her father sat in their living room drinking tea and eating beef and curry stew."-shows settings-does not show settings"She was a global symbol of girls' rights but also just a kid.-shows settings-does not show settingsEllick remembered another time when they were out shopping in Islamabad, having fun and hunting for English language books and DVDs.-shows settings-does not show settings If 57. 0 g of ammonia are combined with 290. 0g of copper (lll) oxide, identify the limiting reagent What was memorable about Nathanial Langford?O He taught Navy firefighters the skills of firefighting on a nuclear submarine.O He originated the idea of a safety bear, Smokey the BearO He wrote articles about wild land firefighting. He was the first superintendent of the first national park established anywhere in the world, Yellowstone National ParkTHE ANSWER IS SUPERINTENDENTS As most solid materials undergo melting, the particles in the material are compressed | spread apart. Thus, the material expands | contracts, and its density increases | decreases. Therefore, this portion of the material will rise | sink relative to the surrounding material. In general insurance ensure that does not spend at least 80% of its premium in the individual and small group market on medical claims or quality improvement activities must provide?