Answer:
Y = 16a + 12b
Step-by-step explanation:
Given:
Cost of each neckless = $16
Cost of each bracelet = $12
Find:
Equation for the following state
Computation:
Assume;
Number of neckless sale in a month = a
Number of bracelet sale in a month = b
Total amount she earn = Y
So,
Total amount she earn = (Cost of each neckless)(Number of neckless sale in a month) + (Cost of each bracelet)(Number of bracelet sale in a month)
Y = (16)(a) + (12)(b)
Y = 16a + 12b
There is no image, but based off of actual recipes i would say probably C
Answer:
Option A
Step-by-step explanation:
The complete question is shown in the attachment.
Note that: ![(f\cdot g)(x)=f(x)\cdot g(x)](https://tex.z-dn.net/?f=%28f%5Ccdot%20g%29%28x%29%3Df%28x%29%5Ccdot%20g%28x%29)
We need to multiply all the functions to see which of them satisfy the given criteria.
Option A
![x^2\cdot \frac{1}{x} =\frac{x^2}{x}=x](https://tex.z-dn.net/?f=x%5E2%5Ccdot%20%5Cfrac%7B1%7D%7Bx%7D%20%3D%5Cfrac%7Bx%5E2%7D%7Bx%7D%3Dx)
Option B
![\frac{2}{x} \cdot \frac{2}{c} =\frac{4}{cx}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7Bx%7D%20%5Ccdot%20%5Cfrac%7B2%7D%7Bc%7D%20%3D%5Cfrac%7B4%7D%7Bcx%7D)
Option C
![\frac{x-2}{3} \cdot 2-3x =\frac{-3x^2+8x-4}{3}](https://tex.z-dn.net/?f=%5Cfrac%7Bx-2%7D%7B3%7D%20%5Ccdot%202-3x%20%3D%5Cfrac%7B-3x%5E2%2B8x-4%7D%7B3%7D)
Option D
![\frac{1}{2x-2} \cdot \frac{1}{2x+2} =\frac{1}{4(x^2-1)}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2x-2%7D%20%5Ccdot%20%5Cfrac%7B1%7D%7B2x%2B2%7D%20%3D%5Cfrac%7B1%7D%7B4%28x%5E2-1%29%7D)
The correct choice is A
Yes you can. Fold the paper so that the crease goes through the vertex and the sides of the angle match up.
Answer:
sin(x°) = 11/s
Step-by-step explanation:
The tangent is the ratio of sine to cosine, so ...
tan(x°) = sin(x°)/cos(x°)
Multiplying by cos(x°) gives ...
sin(x°) = cos(x°)·tan(x°) = (r/s)·(11/r)
sin(x°) = 11/s