The graph of the function below intersects at t axis on the interval [0, 4Tt] at points f(t) = cos = cos t O (2m, 0) and (4Tt, 0) O (0, 0) and (2m, 0) O (T, 0) and (3n, 0) O (T/2, 0) and (n/4, 0)

Q: a3 2- Find the third derivative for = sin(÷) for f(x, y) ax3 -2sin?cos()+2 sin A:- ) sin()+3cos )…

A:

Q: Consider the function f(r) = (r – 1)e. a) When is f(r) = 0, when is f(x) > 0 and when is f(r) < 0?…

A: Given, f(x) = (x-1)ex

Q: 8. Find the function Sthat satisfies the given conditions. )S"(=) = sin r – e-2" with S"(0) = } and…

A:

Q: Let f(x) = -2 ln(cos(x)) f''(x) =

A: dlnxdx=1xdcosxdx=-sinxdtanxdx=sec2xsinx cosx=tanx

Q: The equation cos (10x) = sec (50y) defines y as an implicit function of x. If it is known that, y'…

A: Given: cos10x=sec50y To Find: if y'=10sin10xgythen gy is equivalent to: Concept: i. ddxcosx=-sinxii.…

Q: #1 y= x³ + 4x − 15 at x = 0

A: As per policy, we are allowed to answer only one questions at a time. So, I am answering the first…

Q: (4-х, XS0 10) Determine if the function y(X) = 3x, is differentiable at x =0. x>0

A:

Q: The derivative of the function f(x) = elan(=) + Ve is

A:

Q: 2- Find the third derivative for əx3 for f(x,y) = sin) )+2 sin) sin)+3cos°) 8y3sinz s()+2sin()…

A:

Q: f(x,y,z)= (x+1)cos(x² + yz); find ôxôyôz at (0,1,7). el1+:) g(x, y, z)= find 8 zyy ,1,0 sin(x+z)'

A:

Q: Q. No.1 a) Use logarithmic differentiation to find dy/dx of the expression: 3 2(2x+1)(x-3)…

A: Disclaimer: "Since you have asked multiple questions, we will solve the first question for you.  If…

Q: True or False The graph of y = cos x is decreasing on the interval (0, π).

A: True or False The graph of y = cos x is decreasing on the interval (0, π).

Q: find the (a) domain and (b) range.

A: As per guidelines, we are supposed to solve only first three questions. Please repost other…

Q: Find f. f(t) = f'(t) sec(t) (sec(t) + tan(t)), -2-√2 x Need Help? Read It Watch It - 1/2 < t < 1/₁ (…

A:

Q: Let f be a function with first derivative given by f' (x) = r(x –5)? (x + 1). At what values of z…

A:

Q: chain rule to differentiate the following 1 y = sec 4 sec* (√x + 3)

A:

Q: Can you find f

A:

Q: 1 at 4x-1 a) Using the definition of the derivative, find the derivative of f(x)= X= 1 b) At time t,…

A:

Q: by s- differentiation find L(te-3t) = 1 .aO (s- 3) 1 .b O (s-3)2 (s+3) .dO (s+3) 2 1.

A: The solution is given as

Q: Show that fi (x) = cos x , f2(x) = cos 2x are orthogonal on [-7,71]. %3D

A: This is a application of integration problem

Q: e) s = cos (1– 21) -2 4t f) y = t+1, .2 x + x g) y =

A:

Q: Let g(v) = (-v- 3) (6v + 7) Determine the derivative of g. g'(v) -12v- 25 OF Determine the…

A: