Hello there,
So we are trying to find out is the angle ∠BAC in degrees.
So what we are going to do is. . .25- (2x-10)°.
That answer would be -2x+35.
So ∠BAC= -2x+35°.Hope this helps.
~Jurgen
Answer:
17%
Step-by-step explanation:
First: work out the difference (decrease) between the two numbers you are comparing. Then: divide the decrease by the original number and multiply the answer by 100.
First:
1,200,000 - 995,000 = 205,000
Then:
205,000 / 1,200,000 = 0.17
0.17 × 100% = 17%
First, the characteristic solution to the homogeneous part:
has characteristic equation
with roots
. So the characteristic solution has the form
Now for the nonhomogeneous part. Using the method of undetermined coefficients, we can try a particular solution of the form
which has derivatives
Substituting
and its derivatives into the equation gives
which means
so that the particular solution must be
Now the general solution will be
Answer:
i don't see anything so i cant help you sorry
Step-by-step explanation:
The gradient for a parallel line is the same.
perpendicular lines are negative reciprocals.
so all you have to do is re arrange it so y=Mx+b so the check out the gradients to what I listed above... remember y shouldn't have any number on it.