Define the Concept the Concept of multilingualism​

I need helppp!!!!!!!!!!!!!!!!!!!!!!!!!!!! Find the volume of a pyramid with a square base, where the area of the base is 19. 6 ft 2 19. 6 ft 2 and the height of the pyramid is 11. 6 ft 11. 6 ft. Round your answer to the nearest tenth of a cubic foot in the united states, the cpi basket consists of items that _______. _______ has the greatest weight in the cpi basket. The surface of which jovian moon most resembles the pack ice of the Arctic Ocean? A) Amalthea B) Io C) Europa D) Ganymede E) Callisto. A French investor buys 240 shares of Teck for $16,800 ($70 per share). Over the course of a year, Teck goes up by $8.65. a. If there is a 10 percent gain in the value of the dollar versus the euro, wh Alpine Auto Repair keeps a record of customer oil changes and sends a reminder postcard to its customers when it's time for the next oil change. This is an example of a ______ system.A) customer relationship managementB) qualifying dimensionsC) a positioning matrixD) geographic targetingE) clustering During the Great Depression, some people would withdraw all of their cash from the bank and hide it under their mattress rather than risk losing it. This is an example of which function of money?a) barterb) medium of exchangec) unit of accountd) store of value Nana Ekua opened a savings account this morning. Her money will earn 5 percent interest, compounded annually. After five years, her savings account will be worth GHS5,600. Assume she will not make any withdrawals. Given this, which one of the following statements is true? A. Nana Ekua deposited more than GHS5,600 this morning. B. The present value of Nana Ekua's account is GHS5,600. C. Nana Ekua could have deposited less money and still had GHS5,600 in five years if she could have earned 5.5 percent interest. D. Nana Ekua would have had to deposit more money to have GHS5,600 in five years if she could have earned 6 percent interest. E. Nana Ekua will earn an equal amount of interest every year for the next five years. What are answers to these questions?1. f is concave up on the intervals = ?2. f is concave down on the intervals = ?3. The inflection points occur at x = ? The jaw-thrust maneuver is the only _______ airway procedure for an unconscious patient with possible head, neck, or spine injury or unknown mechanism of injury.A.forbiddenB.recommendedC.requiredD.prohibited A pancake company uses thefunction f(x) = 1.5x to calculatethe number of calories in apancake with a diameter of x cm.What is the average rate of changefor the function over the interval10A.) 150 calories per cm of diameterB.) 33 calories per cm of diameterC.) 65calories per cm of diameterD.) 215 calories per cm of diameter which of the following statements about the r programming language are correct? select all that apply. 1 point it can create world-class visualizations it makes analysts spend more time cleaning data and less time analyzing it relies on spreadsheet interfaces to clean and manipulate data it can process large amounts of data penicillin inhibits cell wall synthesis by preventing cross linking of peptidoglycan. question 25 options: true false an appropriations bill passes the u.s. house of representatives with 47 more members voting in favor than against. if all 435 members of the house voted either for or against the bill, how many voted in favor and how many voted against? in favor members against mem this year mx. moussa has a student with an intellectual disability named mario, in their class. mx. moussa is considering how to support mario's learning. which strategy is least likely to be helpful? 2. When dinitrogen pentoxide is heated, it decomposes tonitrogen dioxide and oxygen. How many moles of nitrogendioxide can be formed from the decomposition of 1.25 g ofdinitrogen pentoxide? you are designing an ordering system for a pizzeria. you will be using the model view architectural pattern when designing this system. you will need a class called pizza, that contains the information about a pizza that was ordered, such as crust type, size, price, and toppings. what level of the architecture will the pizza class belong to? You are helping with some repairs at home. You drop a hammer and it hits the floor at a speed of 4 feet per second. If the acceleration due to gravity (g) is 32 feet/second 2, how far above the ground (h) was the hammer when you dropped it? Use the formula: Investors can enhance benefits from internationaldiversification by using:industry funds.factor funds.style funds.all of the options. thermal expansion may cause an equipment or piping system overpressure when the liquid is blocked-in