# kramtark/khan-exercises forked from Khan/khan-exercises

Exchange spaces for tabs

1 parent 56fda3e commit 35c0c4564e2a10bc2c9ec3507f9c3aea0e01f810 marcia committed Nov 11, 2011
Showing with 21 additions and 21 deletions.
1. +21 −21 exercises/slope_of_a_line.html
 @@ -15,7 +15,7 @@
-
+
randRange(-9, 9) randRange(-9, 9) @@ -59,7 +59,7 @@ range: 4, scale: 20, tickStep: 1, - labelStep: 4 + labelStep: false }); style({ fill: BLUE, stroke: BLUE }); line( [ -1,-1 ], [ 1,4 ] ); @@ -70,7 +70,7 @@ range: 4, scale: 20, tickStep: 1, - labelStep: 4 + labelStep: false }); style({ fill: GREEN, stroke: GREEN }); line( [ 0, 2 ], [ 2, -1 ] ); @@ -116,20 +116,20 @@
[ - { name: "Blue", hex: KhanUtil.BLUE }, - { name: "Orange", hex: KhanUtil.ORANGE }, - { name: "Green", hex: KhanUtil.GREEN }, - { name: "Pink", hex: KhanUtil.PINK } + { name: "Blue", hex: KhanUtil.BLUE }, + { name: "Orange", hex: KhanUtil.ORANGE }, + { name: "Green", hex: KhanUtil.GREEN }, + { name: "Pink", hex: KhanUtil.PINK } ] randRange( 2, 5 ) [ - { value: M_INIT, display: M_INIT }, - { value: -1 * M_INIT, display: "-" + M_INIT }, - { value: 1 / M_INIT, display: "\\dfrac{1}{" + M_INIT + "}" }, - { value: -1 / M_INIT, display: "-\\dfrac{1}{" + M_INIT + "}" } - ] - randRange( -3, 3 ) - randRange( 0, 3 ) + { value: M_INIT, display: M_INIT }, + { value: -1 * M_INIT, display: "-" + M_INIT }, + { value: 1 / M_INIT, display: "\\dfrac{1}{" + M_INIT + "}" }, + { value: -1 / M_INIT, display: "-\\dfrac{1}{" + M_INIT + "}" } + ] + randRange( -3, 3 ) + randRange( 0, 3 ) [ 0, 1, 2, 3 ] SLOPES[WHICH]
@@ -175,13 +175,13 @@
- [ - { value: M_INIT, display: M_INIT }, - { value: 0, display: 0 }, - { value: Number.POSITIVE_INFINITY, display: "\\infty" }, - { value: 1 / M_INIT, display: "\\dfrac{1}{" + M_INIT + "}" } - ] - randRange( 1, 2 ) + [ + { value: M_INIT, display: M_INIT }, + { value: 0, display: 0 }, + { value: Number.POSITIVE_INFINITY, display: "\\infty" }, + { value: 1 / M_INIT, display: "\\dfrac{1}{" + M_INIT + "}" } + ] + randRange( 1, 2 ) SLOPES[WHICH]