Answer:
slope m = (5+1)/(-6+8) = 6/2 =3
Answer:
67.5 degrees
Step-by-step explanation:
The piece that isn't marked with xs is 90 degrees marked by the square symbol representing a right angle.
Full circle = 360 degrees
360 degrees - 90 degrees = 270 degrees
Now, if we add all the like terms we have 4 x's in total. This is becauswe 3x + another x = 4x.
So, we need to divide 270 by 4. We get 67.5 degrees.
Hope this helps!
treviglaslibrary
Answer:
Mean: 11.875 or 11.9
Median: 14
Step-by-step explanation:
Mean = all numbers added up and then divided by the amount of numbers
Median = numbers ordered smallest to largest and then he middle number is your median, if there are two middle numbers then add those and divided by 2
Answer:
its a
Step-by-step explanation:
Ive had this question before
It looks like the ODE is
with the initial condition of 
.
Rewrite the right side in terms of the unit step function,
In this case, we have
The Laplace transform of the step function is easy to compute:
So, taking the Laplace transform of both sides of the ODE, we get
Solve for 
:
We can split the first term into partial fractions:
If 
, then 
.
If 
, then 
.
Take the inverse transform of both sides, recalling that
where 
is the Laplace transform of the function 
. We have
We then end up with
