Answer:
<h2>
</h2>
Step-by-step explanation:
<h3>
</h3>
Since we are finding the 55th term, n = 5 .
Substitute this value into the above formula
That's
<h3>
</h3>
We have the final answer as
<h3>
</h3>
Hope this helps you
We need to calculate the period of the function
Periodicity of a general function is given as follows:
Now, periodicity of is .
Now,
Periodicity of the function:
is given by:
here,
Therefore, the period of the function is 4.
Answer:
perpendicular
Step-by-step explanation:
Parallel lines have equal slopes
The product of the slopes of perpendicular lines = - 1
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = - 4x + 3 ← is in slope- intercept form
with slope m = - 4
x - 4y = 8 ( subtract x from both sides )
- 4y = - x + 8 ( divide through by - 4 )
y = x + 2 ← in slope- intercept form
with slope m =
Since the slopes are not equal the lines are not parallel
- 4 × = - 1
Then the lines are perpendicular
Step-by-step explanation:
we need the whole question
Answer:
The slope is -8 and the y intercept is -6
Step-by-step explanation:
The first numbers are the slopes and the one after that is the y intercept. ALWAYS