The y row changes by 3 each spot. The x row changed by 4 each spot. So the slope is 3/4x.
Answer:
2
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
The Pythagorean theorem is: a^2 + b^2 = c^2
The hypotenuse (the diagonal line) is c, while the base and side are a and b.
4^2 + 3^2 = c^2
16 + 9 = c^2
25 = c^2
the square root of 25 is 5, so c would be 5
Given:
The insect population function is:
![f(x)=10(2)^x](https://tex.z-dn.net/?f=f%28x%29%3D10%282%29%5Ex)
Where x is the number of weeks.
To find:
The population after 4 weeks.
Solution:
The population of insect after x weeks is given by:
![f(x)=10(2)^x](https://tex.z-dn.net/?f=f%28x%29%3D10%282%29%5Ex)
We need to find the population after 4 weeks.
After substituting
, we get
![f(4)=10(2)^4](https://tex.z-dn.net/?f=f%284%29%3D10%282%29%5E4)
![f(4)=10(16)](https://tex.z-dn.net/?f=f%284%29%3D10%2816%29)
![f(4)=160](https://tex.z-dn.net/?f=f%284%29%3D160)
The population after 4 weeks is 160. Therefore, the correct option is C.