Answer:
So there are 126 five-digit integers where each subsequent digit is larger than the previous digit, going from left to right.
Hope This Helps!!!
Answer:
2y^2 + 5y
Step-by-step explanation:
the two y squared add up to 2 y squared
11y - 6y = 5y
Step-by-step explanation:
there is no mathematical problem to solve.
just follow the instructions as given.
this is an exercise for you to get a feeling about what is what. it is imperative that you do it.
there is really nothing to solve.
remember, that a positive slope means the line goes up (from left to right), and a negative slope means the line goes down (again from left to right).
and I am sure you know what vertical and horizontal means.
Answer: (A) The image of JKL after a 90° counterclockwise about the origin is shown in figure 1. (B) The image of JKL after a reflection across the y-axis is shown in figure 2.
Explanation:
(A)
From the given figure it is noticed that the coordinate points are J(-4,1), K(-4,-2) and L(-3,-1).
If a shape rotate 90 degree counterclockwise about the origin, then,
![(x,y)\rightarrow (-y,x)](https://tex.z-dn.net/?f=%28x%2Cy%29%5Crightarrow%20%28-y%2Cx%29)
![J(-4,1)\rightarrow J'(-1,-4)](https://tex.z-dn.net/?f=J%28-4%2C1%29%5Crightarrow%20J%27%28-1%2C-4%29)
![K(-4,-2)\rightarrow K'(2,-4)](https://tex.z-dn.net/?f=K%28-4%2C-2%29%5Crightarrow%20K%27%282%2C-4%29)
![L(-3,-1)\rightarrow L'(1,-3)](https://tex.z-dn.net/?f=L%28-3%2C-1%29%5Crightarrow%20L%27%281%2C-3%29)
Therefore, the vertex of imare are J'(-1,-4), K'(2,-4) and L'(1,-3). The graph is shown in figure (1).
(B)
If a figure reflect across the y-axis then,
![(x,y)\rightarrow (-x,y)](https://tex.z-dn.net/?f=%28x%2Cy%29%5Crightarrow%20%28-x%2Cy%29)
![J(-4,1)\rightarrow J''(4,1)](https://tex.z-dn.net/?f=J%28-4%2C1%29%5Crightarrow%20J%27%27%284%2C1%29)
![K(-4,-2)\rightarrow K''(2,-4)](https://tex.z-dn.net/?f=K%28-4%2C-2%29%5Crightarrow%20K%27%27%282%2C-4%29)
![L(-3,-1)\rightarrow L''(3,-1)](https://tex.z-dn.net/?f=L%28-3%2C-1%29%5Crightarrow%20L%27%27%283%2C-1%29)
Therefore, the vertex of imare are J''(4,1), K''(2,-4) and L''(3,-1). The graph is shown in figure (2).
Answer:
52
Step-by-step explanation:
First you can eliminate the one and put 40 to the side. Then you are left with the 0.3. Multiply 40 by 0.3 to get 12. The add 40 and 12 to get 52