Answer:
I'm sorry
Step-by-step explanation:
I don't know the answer
Answer:
C. All real numbers except 3/4
Step-by-step explanation:
We are given
![f(x)=3x^2+x^4+2](https://tex.z-dn.net/?f=f%28x%29%3D3x%5E2%2Bx%5E4%2B2)
![g(x)=4x-3](https://tex.z-dn.net/?f=g%28x%29%3D4x-3)
Firstly, we will find f/g
![\frac{f}{g}=\frac{3x^2+x^4+2}{4x-3}](https://tex.z-dn.net/?f=%5Cfrac%7Bf%7D%7Bg%7D%3D%5Cfrac%7B3x%5E2%2Bx%5E4%2B2%7D%7B4x-3%7D)
Domain:
We know that domain is all possible values of x for which any function is defined
so, we know that denominator of any function can not be zero
so, firstly we set denominator =0
and then we can solve for x
![4x-3=0](https://tex.z-dn.net/?f=4x-3%3D0)
Add both sides by 3
![4x-3+3=0+3](https://tex.z-dn.net/?f=4x-3%2B3%3D0%2B3)
![4x=3](https://tex.z-dn.net/?f=4x%3D3)
![x=\frac{3}{4}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B3%7D%7B4%7D)
so, this function is defined for all values of x except at
![x=\frac{3}{4}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B3%7D%7B4%7D)
Domain will be
All real numbers except 3/4
Here is the work hope this helps!
To solve this question, first cross multiply
Let ? = x
4/9 = x/81
4(81) = 9(x)
Simplify.
81 x 4 = 324
324 = 9x
Isolate the x, divide 9 from both sides
324/9 = 9x/9
x = 324/9
x = 36
4/9 = 36/81
36 is your answer
hope this helps!
M- 2 b- 3 ... 2x+3 negative slope not sure if proportional or not