Answer:
54.6cm
Step-by-step explanation:
Arc length = radius * central angle
= 18.2*3
=54.6
The picture is how I solved it and it will be correct
Answer:
Please remember
n
√
x
is written as
x
1
n
in exponential form
Hence
3
√
x
2
y
can written as
(
x
2
y
)
1
3
As
(
x
a
)
b
is nothing but
x
a
⋅
b
3
√
x
2
y
=
(
x
2
y
)
1
3
=
x
2
⋅
(
1
3
)
*
y
1
3
=
x
2
3
*
y
1
3
Step-by-step explanation:
Step-by-step explanation:
Recall that the first derivative of an equation gives us the SLOPE for the tangent line.
So first, we should find the first derivative.
With the first derivative, we can solve for the SLOPE of the tangent line at (1,5).
Using x = 1.
A tangent line is a line. And has the form
Where m is the SLOPE of the line. and b is the y-intercept.
To get to this equation, let's use the point-slope technique.
Solve for slope, substitute it into this equation for m and solve. That is the equation of the tangent line at the point (1,5).
Answer:
x=-1
Step-by-step explanation:
thanks I'm done pls