Chain rule:
if
y=y(u) and u=u(x)
The dy/dx=(dv/du)(du/dx)
In our case
y=arcsin(u)
u=sin(x)
dy/du=1/√(1-u²) = 1/√(1-sin²x)
du/dx=cos x
dy/dx=cos x /√(1-sin²x)
Answer: dy/dx=cos x /√(1-sin²x)
Answer:2.65
Step-by-step explanation:
The answer is 2.65
Answer:
Step-by-step explanation:
Let's solve your equation step-by-step.
36p=5p(7.5)
Step 1: Simplify both sides of the equation.
36p=37.5p
Step 2: Subtract 37.5p from both sides.
36p−37.5p=37.5p−37.5p
−1.5p=0
Step 3: Divide both sides by -1.5.
−1.5p
−1.5
=
0
−1.5
p=0
First we check whether 
is equivalent to 
=
Both top and bottom are multiplied by 2 to get
So they are equivalent fractions.
Now we check whether is equivalent to 
=
Both top and bottom are multiplied by 10 to get
So they are equivalent fractions.
= =
Hence we conclude that they are equivalent fractions.
