If y = 4x - 7 were changed to y = 12x + 1, how would the graph of the new function compare with the original?
2 answers:
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Answer:
C
Step-by-step explanation:
There’s nothing hard with this
You need to know special right triangles
This is a 30,60, 90 triangle
We automatically know becuase theres. Right angle (90) and a 60 degree angle
now the formula is the smallest side is (n) {I’m using N becuase theres already an X) or in this case, 6
The hypotenuse, the one directly above the 2nd biggest side, or the diagnoal side is 2n or (12). Now we know what X is in this situation which is 12. So that narrows it to 2 answers
Now the side on the bottom of the hypotenuse, the second biggest side is used in the formula N. So we know what N is in the beginning, 6 so we just plug that in and well get C. Attached is a photo on q 30, 60, 90 special right triangle
Answer:
Sally needed 330 pages of album to place her photos in it.
Step-by-step explanation:
Given:
Total number of photos = 1000
Number of photos kept aside to be place in frame = 10
Number of photos in per page of album = 3
We need to find the number of pages needed to place the photos in album.
Solution:
First we will find the number of photos to be place in album.
Now we know that she kept aside some photos which has to be frame framed.
So number of photos to be place in album can be calculated by Subtracting Number of photos kept aside to be place in frame from Total number of photos
framing in equation form we get;
number of photos to be place in album = 1000 - 10 = 990 photos
Now we will find number of pages needed to place the photos in the album.
number of pages needed to place the photos in the album can be calculated by dividing number of photos to be place in album with number of photos in per page of album.
framing in equation form we get;
number of pages needed to place the photos in the album =
Hence Sally needed 330 pages of album to place her photos in it.