56/72 can be simplified to 14/18, then to 7/9 *dividing by 4, then by 2*
28/32 can be simplified to 7/8 *dividing by 4*
70/90 can be simplified to 7/9 *dividing by 10*
7/9 and 7/9 are equivalent, so 56/72 and 70/90 are equivalent.
Answer:
can u explain
Step-by-step explanation:
Answer:
Using various of methods. It depends of your solving it on a graph, table, etc.
Step-by-step explanation:
You can put it in slope-intercept form (My fav), standard form, point-slope form, you can find the rate change (Y is over X), etc.
Answer:
3√2 / 2
Step-by-step explanation:
The ratio of a 45° 45° 90° triangle is X : X√2
So the angle is 3 / √2, which can be simplified to 3√2 / 2
You need to -12 on both sides
