Answer:
1. y = x - 4
2. y = 4x
3. y = x + 3
4. y = (1/6)x
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
To calculate the scale factor k, find the ratio of corresponding sides
= 
= 6
= 
= 6
Hence the scale factor k = 6 → A
Answer: You need to grap a square where each side has 10 units in the grid.
Step-by-step explanation:
We know that each square has a side lenght of 0.1mm
Each unit in the grid represents 0.01mm
Then 10 units in the grid will represent 10*0.01 mm = 0.1mm.
Then the square face will be writen a square with a lenght of 10 units.
Multiply by the conjugate and simplify
3/17 - 5i/17
Hope this helps! :)
Step-by-step explanation:
Mean=sum of observations/no. of observations
