Answer:
-1/2
Step-by-step explanation:
- x^2- 16^x = 0
- x^2 = 16^x
- x^2 = 4^2x
- x = 4^x
- logx = xlog4
- 1/x×logx = log4
- log(x^1/x) = log4
- x^(1/x) = 4
At this point you can guess and try. And it seems that x = -1/2, lets check:
- (-1/2)^(1 /-1/2)= (-1/2)^-2= 2^2= 4
So, this is correct: x= -1/2
Answer:

Step-by-step explanation:
In this question, we're trying to make a new equation.
We know that:
- We translated 13 units down
When it says down, we know that the y intercept would be changing.
Since there werer no y intercept or beginning point to start with, we know that before we translated, it was at 0.
Since we went down 13 units, we're subtracting 13 units from our original spot.
This means that we're going down -13.
When you put that into an equation, it should look like this:
y= |x| - 13
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Answer:
C. 34
Step-by-step explanation:
A triangle midsegment is half as long as the parallel side. That means ...
AC = 2×DF = 2×17 = 34
They are all on a graph. They all have an x and y in the calculations. The graph has an x and y axes