Answer:
n^2+5/3n+5
Step-by-step explanation:
does N equal something?
Answer:
c = 35
Step-by-step explanation:





Answer:
y = -
x + 2
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y-intercept )
rearrange 2x + 3y = 6 into this form
subtract 2x from both sides
3y = - 2x + 6 ( divide all terms by 3 )
y = -
x + 2 ← in slope-intercept form
Answer:
Poission Ratio = 0.2784
Step-by-step explanation:
we know that
Poission ratio is defined as
μ = 
We also know that lateral strain =
In our case
Final width = 2.89945 in
Initial width = 2.9 in (Area of cross section (width x depth) = 2.9 in x 2.9 in)
Thus lateral strain = 
Lateral strain = 
Similarly longitudinal strain = 
Thus longitudinal strain = 
Longitudinal strain = 
Thus by formula poission ratio = 
Poission Ratio = 0.2784
Answer:
All Real x larger or equal zero
or in inequality form: 
or in interval notation: 
Step-by-step explanation:
If
and
, then using the definition for the composition of functions
, we get:

Base on this final expression, we understand that the Domain (numbers that can be used as input of the function and produce a real number as result) of this new function is limited to those x-values larger than or equal to zero. Negative numbers inside the square root will not produce a real number.
Therefore, the Domain is restricted to All Real numbers larger than or equal to o (zero).
This statement can also be given in inequality form as 
or in interval notation: 