Answer: 5x + 2
Step-by-step explanation:
Answer:
(4x - 11i)(4x -+11i)
Step-by-step explanation:
Factor as a difference of squares
a² - b² = (a - b)(a + b)
note that i² = - 1
Given
16x² + 121
= (4x)² - (11i)²
= (4x - 11i)(4x + 11i)
Answer:
Step-by-step explanation:Common bean bag filling, expanded polystyrene (EPS) can actually be recycled by separately containing the small beans in a clear plastic bag for your recycling bin.
Answer:
Kindly refer to below explanation.
Step-by-step explanation:
Given equation of line:

Given points are:

Formula for distance between a point and a line is:
If the point is
and equation of line is 
Then, perpendicular distance between line and points is:

Here,

For the first point:

By the above formula:
and
can be calculated as:

Formula used:


(Using the identity:
)
(Hence provded)
Answer:
A- -4/7
B- 2/7
C- 1