Answer:
Step-by-step explanation:
Given:
The original function is given as:
The above function is stretched vertically by a factor of 2 to form the graph of 
.
According to the rule of function transformations, when the graph of a function is stretched in the vertical direction by a factor of 'C', where, 'C' is a number greater than 1, then the function rule is given as:
Therefore, the function is multiplied by a factor of 'C' to get the equation of the stretched function.
Here, the the value of 'C' is 2. So, the equation of is given as:
![g(x)=2f(x)\\g(x)=2[2(3)^{x+1}+4]\\g(x)=4(3)^{x+1}+8](https://tex.z-dn.net/?f=g%28x%29%3D2f%28x%29%5C%5Cg%28x%29%3D2%5B2%283%29%5E%7Bx%2B1%7D%2B4%5D%5C%5Cg%28x%29%3D4%283%29%5E%7Bx%2B1%7D%2B8)
Therefore, the equation of is .
Answer:
I believe #20. is A
Step-by-step explanation:
because if you use distributive property and multiply the 5 to the () numbers you will get your original question.
Also, i cant see all of the options for #21.
Answer:
Container A: 5.35 milliliters rounds up to 5.4.
Step-by-step explanation:
Because she can measure to the nearest .1, we round. Numbers over .05 get rounded up, and below .05 get rounded down.
Container A: 5.35 milliliters rounds up to 5.4
Container B: 5.25 milliliters rounds up to 5.3
Container C: 5.29 milliliters rounds up to 5.3
Container D: 5.32 milliliters rounds down to 5.3
Answer:
m= 4/3
Step-by-step explanation:
