Find the value of x. Log x8=0.5

x = 64

Step-by-step explanation:

First you need to know that if we have: this is equal to

So, can be rewritten as:

can be rewritten as: and why did I do this? you may ask. This way I can rewrite the exponent as a square root, as following;

The property says that:

So, we can rewrite our operation as;

Now let's raise both sides to the power of 2, to get rid of the square root.

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)