Answer:
I cant see the picture
Step-by-step explanation:
Answer:
your answer is incorrect. The correct answer is 
and 
.
Step-by-step explanation:
If a quadratic function is 
and a>0, then minimum value of the function at point 
.
The given function is
Here, a=1, b=b and c=182. So.
Put 
in the given function to find the minimum value of the function.
We know that minimum value is 13. So,
Taking square root on both sides.
The value of b is 26.
So, the given function is
Now, add and subtract square of half of coefficient of x.
On comparing with 
, we get
Therefore, your answer is incorrect.
Tough call.
You may have to use Newton's Method or something like that.
Graph y=2^x and then graph n/x on the same set of axes. You may have to assign some arbitrary value to n to make this work. From the graph you can read off the approximate coordinates of the point of intersection.
I would argue that it does due to that if it increased, it's either from a 30% chance that nothing changed or that the teachers did it. Since 100-30=70, there's a 70 percent chance that the teaching effect did work!
