(b) Below is a sketch Milo made of the graph of the function f(x) = 3 cos 4x – 2 for two full periods. What are at least two things he does wrong? 3n2 2m Sm2

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A: As per guidelines we can answer only one question at a time, so if you need more answers kindly…

Q: * Sketch a graph of the following: TX y f(x) = - sin - * g(x) = - 0.8 cos(2x) %3D | - 27 2

A: 1.

Q: Graph the function over a one-period interval. 29) y = 4 + 4 sin(x - n) A) B) 3+ 1+ 2 D) 2x 2

A: Transformations can be used to graph a particular function from its corresponding parent function.…

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A: The solution is given in the next steps below:

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A:

Q: For the function f(x) = 3 cos(2x + 7), a. The period is: b. The amplitude is: c. The phase shift is:

A:

Q: 1 35. Solve f - dx the following two ways: x² +9 (a) with the trigonometric substitution x = 3 tan…

A: To solve∫1x2+9

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A:

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A:

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A: According to the given information, it is required to find the root of the function.

Q: 15. Sketch the function g(x) = -3 cos 2 (x -) +1 on the grid below: [4] y ok Air

A:

Q: 8. Sketch the following graphs for 0 < 0 <2n a) y= 3 sin x - 1 b) 4 sin 3x - 2

A: Topic = Graph

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A: We find the required value of t for which local maximum value of f (t) occur.

Q: 6. f(x) cos (4x- 16), when x = 4 (0 in the given function is in degree measure)

A: Given- fx=cos4x-16 To Find- The value of the above expression when x=4 and θ in the degree measure.

Q: given f (x) = 3/5 cos (6x), what is the smallest possible value for f (x)?

A:

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A: We have to refer to the graph of y = sin x or y = cos x Then we will find the exact values of x in…

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A:

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A:

Q: What is the maximum value of y = cos(0) for values of 0 between -720° and 720? O A. -1 О в 1 O C.0…

A: Given that: y=cosθ     and θ between -720° and 720°

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A: We have to find the derivative  of given expression at point (1, 2)

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A: Simple graph of equation problem....

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A: On the graph of f(x) = cosx and the interval [2π , 4π)  We have to find the value of x where the…

Q: Question number 5

A: Given function

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A: As per company guidelines we are allowed to solve one question at a time so i am solving fist one…

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A: Given function: fx,y=cosx2+xy Function fx,y is differentiable at x0,y0 if: ∂f∂xx0,y0 and ∂f∂yx0,y0…

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A:

Q: Given ƒ(x) = √²; t² - 25 1 + cos² (t) At what value of a does the local max of f(x) occur? x = dt

A: Ans : x= -5     we use Leibnitz's Rule to solve this problems .

Q: 3. Solve the following equation by secant method, using the range (-1, 1). F(x) = 2 cos(x) –…

A: Lets solve the problem using secant method

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A:

Q: :- x2 + 10x + 24 dx. 1+ cos2 (x) f(t) = %3D At what value of t does the local max of f(t) occur? t =

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A:

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A: Given graph,  To find the form of the equation of the graph.

Q: 1. Consider the two functions f (x) = cos 4x and g (x) = ) (a) Write down: (i) the minimum value of…

A: Given: fx=cos4x, gx=x2 we know that cos4x∈-1,1∀x∈R so, minimum value of fx is -1 now, we know that…

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Q: Q5) Find f((s) if you know that g(x) = cos(x² – 1). S(x) = 3tan(x*) at vr?

A: As per our guidelines we are allowed to solve one question at a time. Kindly repost the rest…

Q: - 19. Is f (x) = sinx a periodic function if so, find its period ?

A: Introduction :

Q: 7. The concentration C(t) of a certain drug in the bloodstream, t hours after injection is: C(t) =…

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Q: In a dilapidated abandoned building, a cockroach population C(t) (where t is the time in years)…

A: Given that, In a dilapidated abandoned building, a cockroach population C(t) (where t is the time in…

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Q: 2. Let f (x) = 3 cos(2x) – 1. (a) Find the period and the amplitude. (b) Sketch the graph of the…

A: Use function

Q: 1 find the value of so that ky"=-1 at y= For cos x- sin y=- O V3 2 4 4

A: Solution:-

Q: 2. An object attached to a spring oscillates around a position and is represented by the function y…

A:

Q: Find the quadratic approximation of f(x) = In(cos 2x) at 0 (4

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Q: 2. Use the bisection method to solve the equation x + cos x = 0. Show an appropriate graph. a. b.…

A: In part (a) we plot two graphs one of y=x and another of y=cos(x) and with the help of the graphs we…