[{"question":"Ktor\u00e1 z funkci\u00ed je rast\u00faca?","answers":["y = 5","y = -3x + 10","y = log (8x)","y = 0,5x<\/sup>"],"correct":"y = log (8x)","order":"1"},{"question":"Ktor\u00e1 z funkci\u00ed je klesaj\u00faca na D(f)?","answers":["y= x7<\/sup>","y = 5","y = 3x + 10","y = 5\/x"],"correct":"y = 5\/x","order":"2"},{"question":"Ktor\u00e1 z funkci\u00ed nie je na D(f) ani rast\u00faca ani klesaj\u00faca?","answers":["y=x2<\/sup>","y = log (-3x)","y = x3<\/sup>","y = 5x<\/sup>"],"correct":"y=x2<\/sup>","order":"3"},{"question":"Ktor\u00e1 z funkci\u00ed je ohrani\u010den\u00e1 len zhora?","answers":["y = -2(x2<\/sup>) + 4x +6","y = 2(x2<\/sup>) + 4x +6","y = 5","y = 0,5\/x"],"correct":"y = -2(x2<\/sup>) + 4x +6","order":"4"},{"question":"ktor\u00e1 z funkci\u00ed je ohrani\u010den\u00e1 len zdola?","answers":["y = 0,4x<\/sup>","y = x3<\/sup> - 3(x2<\/sup>) - 9x + 1","y = sin (2x)","y = 0,33(x3<\/sup>) - 0,5(x2<\/sup>) - 2x + 1"],"correct":"y = 0,4x<\/sup>","order":"5"},{"question":"Ktor\u00e1 z funkci\u00ed je ohrani\u010den\u00e1?","answers":["y = x + 4\/3","y = -2(x2<\/sup>) + 4x +6","y = -8\/x","y = (x2<\/sup>)*e(x+2)<\/sup>"],"correct":"y = (x2<\/sup>)*e(x+2)<\/sup>","order":"6"},{"question":"Ktor\u00e1 z funkci\u00ed nie je ohrani\u010den\u00e1 ani zhora ani zdola?","answers":["y = x2<\/sup> + x + 1","y = 0,25x<\/sup>","y = (ex<\/sup>)\/(1+x)","y = x(-2)<\/sup>"],"correct":"y = (ex<\/sup>)\/(1+x)","order":"7"},{"question":"\u010co neplat\u00ed pre funkciu y = 2*(x3<\/sup>)\/[(x2<\/sup>) - 1]","answers":["D(f): R - {-1}","je aj rast\u00faca aj klesaj\u00faca","body nespojitosti = -1, 1","je nep\u00e1rna"],"correct":"D(f): R - {-1}","order":"8"},{"question":"\u010co neplat\u00ed pre funkciu y = ln[(1 + x)\/(1 - x)]","answers":["je spojit\u00e1 na D(f)","je rast\u00faca","je nep\u00e1rna","D(f): R"],"correct":"D(f): R","order":"9"},{"question":"\u010co neplat\u00ed pre funkciu y = e(sin x)<\/sup>","answers":["D(f): R","je periodick\u00e1","peri\u00f3da = 2\u03c0\/3","ani p\u00e1rna, ani nep\u00e1rna"],"correct":"peri\u00f3da = 2\u03c0\/3","order":"10"}]