Answer:
10
Step-by-step explanation:
Use the number line and count how many numbers from 7 until you get to -3
Answer:
See Explanation
Step-by-step explanation:
Given
New function: ![y = 3 \cos(10 (x -\pi))](https://tex.z-dn.net/?f=y%20%3D%203%20%5Ccos%2810%20%28x%20-%5Cpi%29%29)
We can assume the parent function to be:
![y = \cos (x)](https://tex.z-dn.net/?f=y%20%3D%20%5Ccos%20%28x%29)
The new function can be represented as:
![y = A*\cos((\frac{2\pi}{B})(x-c))](https://tex.z-dn.net/?f=y%20%3D%20A%2A%5Ccos%28%28%5Cfrac%7B2%5Cpi%7D%7BB%7D%29%28x-c%29%29)
Where
A = Vertical stretch factor
B = Period
C = Right shift
By comparison:
to ![y = 3 \cos(10 (x -\pi))](https://tex.z-dn.net/?f=y%20%3D%203%20%5Ccos%2810%20%28x%20-%5Cpi%29%29)
![A = 3](https://tex.z-dn.net/?f=A%20%3D%203)
![c = \pi](https://tex.z-dn.net/?f=c%20%3D%20%5Cpi)
![\frac{2\pi}{B} = 10](https://tex.z-dn.net/?f=%5Cfrac%7B2%5Cpi%7D%7BB%7D%20%3D%2010)
Solve for B
![B = \frac{2\pi}{10}](https://tex.z-dn.net/?f=B%20%3D%20%5Cfrac%7B2%5Cpi%7D%7B10%7D)
Using the calculated values of
This implies that, the following transformations occur on the parent function:
- <em>Vertically stretched by </em>
<em /> - <em>Horizontally compressed by </em>
<em /> - <em>Right shifted by </em>
<em />
Answer:
-3+-5=-8
Step-by-step explanation:
Answer:
The tension force transmitted through the chains
Step-by-step explanation:
The gravitational force can only pull the block downward, so the first two options are incorrect. Normal force is present only when an object is on a surface, so the last option is also incorrect.
Tension is a force exerted by a string or chain, so the third option is correct.
Answer:
Step-by-step explanation:
Distinct ways in which Barry can arrange the wooden shaped blocks is calculated from the permutation expression
4 permutation 3 =
P(n,r)=P(4,3) =4! ÷ (4−3)! = 24
Billie's distinct ways of seeing the arrangement would be 4 permutation 2
P(n,r)=P(4,2) =4! ÷ (4−2)! = 12