I know it is -1 cause of the root of equation
Answer:
Answer is selling price of second horse is Rs 30400.
Step-by-step explanation:
Maulik bought one horse at Rs 40000 and sold it with a gain of 15%
So the selling price of one horse will be 40000+15% of 40000
= 40000+6000
= Rs 46000
Second horse is costing Rs 40000 and had suffered a loss of Rs 3600 on selling both so selling price of both will be = 40000×2-3600
= 80000-3600
= 76400
Now selling price of second horse will be selling price of both - selling price of first = 76400-46000 = Rs 30400
Answer:
<em>64 ; 8</em>
Step-by-step explanation:
a² ± 2ab + b² = (a ± b)²
x² + 2(8)(x) + 8² =
x² + 16x + <em>64</em> =
(x + <em>8</em>)²
Answer:
Here is one idea:
You can use a regression line to predict what will happen at a time not given by your data. You can use it to make predictions about future times.
Here is another one:
The equation for the regression line or even the graph of can tell us if the data is increasing as we move through future times or if it is decreasing as we move through future times.
Try to come up with one of your own so you can have three. :)
