Question

find the derivative and show all your work

1. y=5/sinx+1/cot x

find the indicated derivative and show all your work

2. find Y(4) if y=-7cos x

3. find y'' if y=8x sin x

Answer #1

10. Find the derivative . SHOW WORK.
a.) y=csc^(-1) (3x) Derivative: _______________________
b.)y=cot^(-1) √x Derivative: _______________________
c.) y=〖5x〗^3 ln7x Derivative: _______________________
d.) y=4x^3 log_36x Derivative: _______________________

Please find the derivative of the following functions and show
full work:
1) f (x) = sin^3 (cos(2x))
2) y = e^cosh5x
***the cosh5x in #2 is all to the power of e.

Find the derivative of the functions
y=cot-1(1/x^2+1)
y=(cos-1x)^2
y=tan-1(x^2sinx^3)
y= In(1/1+x^2)
y=(In(1+x^5))^2
y=(cos(x^2+1)^7

1. Find the derivative of
f(x)= √4-sin(x)/3-cos(x)
2. Find the derivative of
1/(x^2-sec(8x^2-8))^2

1.
What is the derivative of f(x) = cosx/sinx
2. What is the derivative of f(x) = cos^-1 (3x)
3. What is the second derivative of tanx/secx
4. True or False: If f'(x) = 2^x, then a possible equation for
f is f(x) = 2^x +3
5. True or False: The equation x^2 + y^2 = 100 is an implicit
curve

find the derivative of each of the following show all work and
circle answer please
part 1) f(x)= x+2/x^2+2
part 2) f(x)=2tan(x)+sin(3x)-10
part 3) f(x)=x^2 . cos(x^3-2)
part 4) f(x)=ln((x^7 sqrt(x^3+1)/(3x^2+8)^5))

please only answer if you can do all parts, show work and circle
answer
part 1)
Use implicit differentiation to find the first derivative of y
with respect to x.
ln(4y)=5xy
dy/dx=
part 2)
Find dy/dx by implicit differentiation.
3+8x=sin(xy^2)
Answer: dy/dx=
part 3)
Find dy/dx by implicit differentiation.
e^((x^2)y)=x+y
dy/dx=
part 4)
Find dy/dx by implicit differentiation.
sqrt(x+y)= 9+x^2y^2
dy/dx=
part 5)
Find dy/dx by implicit differentiation.
e^y=8x^2+7y^2
dy/dx=

1) Differentiate the function
y=(4x-4)3(2-x5)3
2) Differentiate the function
y=(x+5/x-1)8
3) Find the indicated derivative
y=((2t-4)8/t-8)

1. (5pts.) Compute the derivative dy/dx for y = 7√ 9π +
x ^5 /6 + 27e^x .
3. (5pts.) Write the equation of the tangent line to the
graph of y = 3 + 8 ln x at the point where x = 1.
4. (5pts.) Determine the slope of the tangent line to
the curve 2x^3 + y^3 + 2xy = 14 at the point (1, 2).
5. (5pts.) Compute the derivative dw/dz of the function
w =...

Find the derivative of y = (5x^2 + 6x + 7)/(sinx) using the
quotient rule. (Explain your work.

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