To answer this question, you would need a protractor, which is a device that measures angle. Because this is a picture, I cannot help you. I'm sorry....
What I can tell you is that the angle is less than 90 degrees.
For this case, the first thing we must do is define a variable.
We have then:
x: unknown number
We now write the expression that models the problem:
![\frac{\frac{4}{9}}{x} = 12](https://tex.z-dn.net/?f=%20%5Cfrac%7B%5Cfrac%7B4%7D%7B9%7D%7D%7Bx%7D%20%3D%2012%20%20%20)
From here, we clear the value of x.
We have then:
![\frac{4}{9}=12x](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B9%7D%3D12x)
![\frac{4}{9(12)}=x](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B9%2812%29%7D%3Dx)
![x=\frac{4}{108}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B4%7D%7B108%7D)
![x=\frac{1}{27}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B1%7D%7B27%7D)
Answer:
4/9 divided by 1/27 equals 12
Answer:
The answer is 15
Step-by-step explanation:
f(x) = -4x + 3, f(-3)
f(-3) = -4x + 3
f(-3) = -4(-3) + 3
f(-3) = 12 + 3
f(-3) = 15
Thus, The answer is 15