defenation of of acid , base , and salt​

You are given the first four terms of an arithmetic sequence. Under whatconditions might a recursive formula be preferred over the explicit formula?Under what conditions might an explicit formula be preferred over therecursive formula? Pls help I will put brainlist if u help me told nd thank u The respiratory system has manyimportant functions, one of which ishelping to produce your _____. A. voiceB. bloodC. sound A beaker containing a green liquid is left uncovered in a laboratory for one week., After the liquid evaporates, the beaker contains a dry green solid. Was the original liquid in the beaker an element, a compound, or a mixture? sympathetic nerve fibers are not associated with situations involving __________. 3.00 L of a gas is collected at 35.0 C and 0.93 atm. What is the volume at STP UQuestion The mass production of the automobile and widespread ownership of automobiles mostimmediately led toO greater mobility and movernent to the suburbs amongst middle and upper class familiesjob losses across the transportation industrycalls for safety devices and regulationO a decrease in consumer debtsunoudata to save. Last checked at 9:27 Write a summary of a book you have read and then write a paragraph or two talking about your favorite characters and/or favorite part of the book. how did the 1921 Tulsa Massacre begin ? What is the average rate of change of the function f(x)=120(0. 1)x from x = 0 to x = 2? Enter your answer, as a decimal, in the box. Do not round your answer. summary of selma to montgomery march Draw a graph in the coordinate plane of the relationshp between the number of pounds of coffee (x) and total cost (y). no links Find The slope of the line represented by the points in the table (use your notes to get the formula it needed).4.Numberof Hours12.34Cost($)$17$29$41$53 Find the measures of angles 1 and 2. Use the graph to identify the following: end behavior. for a branlist Suppose that in an equilibrium mixture of HCl, Cl2, and H2, the concentration of H2 is 1.0 x 10-11 mol-L-1and that of Cl2 is 2.0 x 10-10 mol-L-1. What is the equilibrium molar concentration of HCl at 500 K, given Kc = 4.0 x 1018 for H2(g) +Cl2(g) 2HCl(g). Laura is training to run a race. She keeps track of the number of miles she runs. She has been training for 5 weeks, and she has run a totalof 40 miles. At what rate has she been running, in miles per week? How has the way the Speaker ofthe House works changed over time? Linda is having trouble in her economics class. Although she understands the material, she often gets low grades on her essays because she uses inaccurate language and her sentences are difficult to understand. Which condition is Linda most likely struggling with How to calculate work done with change in volume and pressure.