Given:


To verify:

Solution:
We have,


Now,



...(i)
And,



...(ii)
From (i) and (ii), it is clear that

Hence verified.
Answer:
a(x) and d(x)
hope that helps, have a good day!
dont forget my brainliest.
Step-by-step explanation:
Answer:
A
The first option is the correct!
They are parallel so they never connect! :)
Photos attached!
Hope this helps! Have a great day! :)
Answer:
1846
Step-by-step explanation:
1290+456
Answer:
B and C
Step-by-step explanation:
3 2/5 times 7 = 23 4/5
3 2/5 times 10 = 34
The rest of the answers are incorrect