Answer:
5 m ........... . . ...........
Answer:
a^5b^4
-a^5b^4
9a^5b^4
Step-by-step explanation:
Like terms will all have the same bases and exponents.
a^5b^4
-a^5b^4
9a^5b^4
they all contain a^5 b^4
<u>Answer</u>
1.156 × 10⁰
<u>Explanation</u>
In indexes,
a⁰ = 1 ⇒ ㏒aⁿ = ㏒1
n㏒a = ㏒ 1
n = ㏒1/㏒a
but ㏒1 = 0
n = 0/㏒a
= 0
∴ So to represent 1.156 to the power of 10 it will be;
1.156 = 1.156 × 10⁰
Answer : The value of x and y is 8 and 10 respectively.
Step-by-step explanation :
As we known that if two parallel lines are cut by a transversal line then consecutive interior angles are supplementary.
From the given figure we conclude that:
...........(1)

............(2)
...........(3)

...........(4)
Now we adding equation 2 and 4, we get the value of x.



Now we are putting the value of x in 4, we get the value of y.




Therefore, the value of x and y is 8 and 10 respectively.