If a gradient of line a is 4 what is the gradient of the line perpendicular to a
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
Given
from the figure, we can write
Answer:
32, 46
Step-by-step explanation:
Remember, a is congruent to b modulo d if d divides a-b.
Now, the problem says that b=4 and d=14.
Let a=32. Observe that a-b=28 and , then 32 is congruent to 4 modulo 14.
Let a=46. Observe that a-b=46-4=42 and , then 46 is congruent to 4 modulo 14.