Answer:
The answer is
y = 6x + 43
Step-by-step explanation:
Equation of a line is y = mx + c
where
m is the slope
c is the y intercept
To find the equation of the parallel line we must first find the slope of the original line
The original line is y = 6x + 1
Comparing with the general equation above
Slope = 6
Since the lines are parallel their slope are also the same
Slope of parallel line = 6
The equation of the line using point (-7,1) and slope 6 is
We have the final answer as
y = 6x + 43
Step-by-step explanation:
srry if this is wring, its what i got also pls give brainliest, im trying to get to vituoso :3
Answer:
33.6
Step-by-step explanation:
Answer:
because 2 of the sides are equal and the base is smaller than the the 2 equal sides
Step-by-step explanation:
in the B angle it is 80° so that means that both of those sides are equal and in C angle it is 50 degrees so it is smaller
Take derivitive
note
the derivitive of sec(x)=sec(x)tan(x)
so
remember the quotient rule
the derivitive of
![\frac{f(x)}{g(x)} = \frac{f'(x)g(x)-g'(x)f(x)}{(g(x))^2}](https://tex.z-dn.net/?f=%20%5Cfrac%7Bf%28x%29%7D%7Bg%28x%29%7D%20%3D%20%5Cfrac%7Bf%27%28x%29g%28x%29-g%27%28x%29f%28x%29%7D%7B%28g%28x%29%29%5E2%7D%20)
so
the derivitive of
so now evaluate when t=pi
we get
sec(pi)=-1
tan(pi)=0
we get
![\frac{(-1)(0)(pi)-(pi)(-1)}{pi^2}= \frac{pi}{pi^2}= \frac{1}{pi}](https://tex.z-dn.net/?f=%20%5Cfrac%7B%28-1%29%280%29%28pi%29-%28pi%29%28-1%29%7D%7Bpi%5E2%7D%3D%20%5Cfrac%7Bpi%7D%7Bpi%5E2%7D%3D%20%5Cfrac%7B1%7D%7Bpi%7D%20%20)
slope=1/pi
use slope point form
for
slope=m and point is (x1,y1)
equation is
y-y1=m(x-x1)
slope is 1/pi
point is (pi,1/pi)
y-1/π=1/π(x-π)
times both sides by π
πy-1=x-π
πy=x-π+1
y=(1/π)x-1+(1/π)
or, alternately
-(1/π)x+y=(1/π)-1
x-πy=π-1
Answer:
8a^2+a-7
Step-by-step explanation: