Answer:
25 cm^2
Step-by-step explanation:
A scale drawing is a reduced form in terms of dimensions of an original image / building / object
the scale drawing is usually reduced at a constant dimension
scale of the drawing = original dimensions / dimensions of the scale drawing
Area if a square = length²
225 = length²
length = √225
length = 15
if the map is drawn to scale of 1 : 3
the length on the map = 15/3 = 5
area of the square 5 x 5 = 25
Answer:
f(x) is compressed horizontally
Step-by-step explanation:
Given
![f(x) = \log(4x)](https://tex.z-dn.net/?f=f%28x%29%20%3D%20%5Clog%284x%29)
![g(x) = f(13x)](https://tex.z-dn.net/?f=g%28x%29%20%3D%20f%2813x%29)
Required
The effect on f(x)
implies that f(x) is horizontally compressed by 13.
So, we have:
![f(13) = \log(4 * 13x)](https://tex.z-dn.net/?f=f%2813%29%20%3D%20%5Clog%284%20%2A%2013x%29)
![f(13) = \log(52x)](https://tex.z-dn.net/?f=f%2813%29%20%3D%20%5Clog%2852x%29)
So:
![g(13) = \log(52x)](https://tex.z-dn.net/?f=g%2813%29%20%3D%20%5Clog%2852x%29)
This isn’t an sweet but you could use the app PhotoMath it’s helpful
Answer:
There are no solution to those equations
Step-by-step explanation: