Answer:
1, 5.8 represents the unit value. the slope is 5.8 so every time it moves over one vertical line it will go up 5.8 horizontal lines.
Step-by-step explanation:
Answer: 81 mm^2
Step-by-step explanation: All the sides are the same length and area is just length * width so 9*9=81. You're welcome
Answer: Second Option
![f(x)=0.25(5.25)^x](https://tex.z-dn.net/?f=f%28x%29%3D0.25%285.25%29%5Ex)
Step-by-step explanation:
The exponential growth functions have the following form:
![f(x) = a(b)^x](https://tex.z-dn.net/?f=f%28x%29%20%3D%20a%28b%29%5Ex)
Where a is the main coefficient, b is the base and x is the exponent.
For this type of functions the base b must always be greater than 1. Otherwise it would be an exponential decay function
Among the options given, the only function whose base is greater than 1 is the second option:
![f(x)=0.25(5.25)^x](https://tex.z-dn.net/?f=f%28x%29%3D0.25%285.25%29%5Ex)