Answer:
(4x-5)(4x+5)
Step-by-step explanation:
16x^2 - 25
Rewriting
(4x)^2 - 5^2
We recognize that this is the difference of squares
a^2 - b^2 = (a-b) (a+b)
(4x)^2 - 5^2 = (4x-5)(4x+5)
Answer:
it is the domain
Step-by-step explanation:
because if you put 5x on the other side it will be a -5
Answer:
B. secondary roads
Step-by-step explanation:
While all of streets, county roads, and secondary roads are generally designed to carry less traffic and/or have lower speed limits than interstate highways, the generic name for such roads is ...
secondary roads.
Given:
The expression is
To find:
The value of the given expression closest to the whole number.
Solution:
We have,
Cancel out the common factors from each fraction.
Therefore, the value of the given expression is 1.
