draw vector Vector W has a magnitude of {w_given} and direction {theta360} degrees measured anti-clockwise from the positive x-axis. Draw Vector W (black) using the tail-to-tip method.

]]> 1 0.3333333 0 Your answer is correct. Your answer is partially correct. Your answer is incorrect. r = shuffle([-15,-14,-13,-12,-11,11,12,13,14,15]); 0 ? theta : theta+180;]]> none 0 1 0 2 [wx,wy] 1 1 // JavaScript code to create the construction. var jsxCode = function (question) { // Import the initial y-coordinates of the four points from formulas var t1, t2; [t1, t2] = question.getAllValues(0, 0); // Initialize the construction var board = question.initBoard({ axis:true, boundingbox: [-17,17,17,-17], showCopyright: true, showNavigation: false }); board.create('text', [15,2,'X'], {visible:1, fixed:1}); board.create('text', [1,15,'Y'], {visible:1, fixed:1}); var ox = board.create('line',[[0,0],[10,0]],{visible:false}); var oy = board.create('line',[[0,0],[0,10]],{visible:false}); // The four points fixated to the lines, called 'gliders'. var point_attr = {fixed: question.isSolved, snapToGrid: true, withLabel: false}, p = []; p.push(board.create('glider', [t1,0,ox], {fixed: question.isSolved, snapToGrid: true, withLabel: false, name:'w_x'})); p.push(board.create('glider', [0,t2,oy], {fixed: question.isSolved, snapToGrid: true, withLabel: false, name:'w_y'})); board.create('arrow',[ [0,0], [()=>{return p[0].X()}, ()=>{return p[1].Y()} ] ],{name:'W',fixed:1}); board.create('segment',[ [ ()=>{return p[0].X()} ,0] , [()=>{return p[0].X()}, ()=>{return p[1].Y()} ] ],{fixed:1,dash:1}); board.create('segment',[ [0, ()=>{return p[1].Y()}] , [()=>{return p[0].X()}, ()=>{return p[1].Y()} ] ],{fixed:1,dash:1}); board.update(); // Whenever the construction is altered the values of the points are sent to formulas. question.bindInput(0, () => { return p[0].X(); }); question.bindInput(1, () => { return p[1].Y(); }); }; // Execute the JavaScript code. new JSXQuestion(BOARDID, jsxCode); ]]>