Answer:
nah cuh I am the way
Step-by-step explanation:
Answer:
A = 6
Step-by-step explanation:
4(3A - 4) = 56 (Distribute/multiply the 4 to everything inside the parentheses)
12A - 16 = 56 (Add 16 to both sides to get A on one side)
12A = 72 (Divide both sides by 12 to get A by itself)
A = 6
Answer:
option B
Step-by-step explanation:
![\lim_{x\to \infty} f(x) = \lim_{x \to \infty} (log(x+2)-3 )](https://tex.z-dn.net/?f=%5Clim_%7Bx%5Cto%20%5Cinfty%7D%20f%28x%29%20%3D%20%20%5Clim_%7Bx%20%5Cto%20%5Cinfty%7D%20%28log%28x%2B2%29-3%20%29)
![= \lim_{x \to \infty} ( log(x+2)) - \lim_{x \to \infty} 3\\\\=\infty - 3\\\\= \infty](https://tex.z-dn.net/?f=%3D%20%20%5Clim_%7Bx%20%5Cto%20%5Cinfty%7D%20%28%20log%28x%2B2%29%29%20-%20%5Clim_%7Bx%20%5Cto%20%5Cinfty%7D%203%5C%5C%5C%5C%3D%5Cinfty%20-%203%5C%5C%5C%5C%3D%20%5Cinfty)
![\lim_{x \to 2} f(x) = \lim_{x \to 2} ( log(x+2)) - \lim_{x \to2} 3\\\\](https://tex.z-dn.net/?f=%5Clim_%7Bx%20%5Cto%202%7D%20f%28x%29%20%3D%20%20%5Clim_%7Bx%20%5Cto%202%7D%20%28%20log%28x%2B2%29%29%20-%20%5Clim_%7Bx%20%5Cto2%7D%203%5C%5C%5C%5C)
![= log( 2 + 2 ) - 3\\\\= log 4 - 3\\\\=log(2^2) -3\\\\=2 log 2 -3](https://tex.z-dn.net/?f=%3D%20log%28%202%20%2B%202%20%29%20-%203%5C%5C%5C%5C%3D%20log%204%20-%203%5C%5C%5C%5C%3Dlog%282%5E2%29%20-3%5C%5C%5C%5C%3D2%20log%202%20-3)
![\lim_{x \to -2}_+ f(x) = \lim_{x \to -2_+} ( log(x+2)) - \lim_{x \to -2_+} 3 = -\infty\\\\\lim_{x \to -2_-} f(x) = \lim_{x \to -2}_- ( log(x+2)) - \lim_{x \to -2}_- 3 = -\infty\\\\\\\lim_{x \to -2} f(x) = - \infty](https://tex.z-dn.net/?f=%5Clim_%7Bx%20%5Cto%20-2%7D_%2B%20f%28x%29%20%3D%20%5Clim_%7Bx%20%5Cto%20-2_%2B%7D%20%28%20log%28x%2B2%29%29%20-%20%5Clim_%7Bx%20%5Cto%20-2_%2B%7D%203%20%3D%20-%5Cinfty%5C%5C%5C%5C%5Clim_%7Bx%20%5Cto%20-2_-%7D%20f%28x%29%20%3D%20%20%5Clim_%7Bx%20%5Cto%20-2%7D_-%20%28%20log%28x%2B2%29%29%20-%20%5Clim_%7Bx%20%5Cto%20-2%7D_-%203%20%3D%20-%5Cinfty%5C%5C%5C%5C%5C%5C%5Clim_%7Bx%20%5Cto%20-2%7D%20f%28x%29%20%3D%20%20-%20%5Cinfty)
Answer:
(-5,3)(-1,-3)
Step-by-step explanation:
Answer:
x=8.8
Step-by-step explanation:
Cross multiply
4/5=x/11
5*x=4*11
5x=44
Divide by 5 on both sides
x=8.8
Or, multiply both sides of the equation by 11
4/5=x/11
11*4/5=x/11*11
8.8=x
Hope this helps! :)