Which of the following shows the true solution to the logarithmic equation below? log4[log4(2x)]=1

128

The log is base 4. To undo the log, we raise both sides as exponents and the base will be 4.

So log(4,y) = 1 turns into y = 4^1 and it becomes y = 4

Replace y with log(4,2x) and we end up with log(4,2x) = 4

Repeat the step of raising both sides as exponents to get 2x = 4^4 leading to 2x = 256

The last step is to divide both sides by 2, which is why the answer is x = 128.

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length