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

Q: 2. a) Find a formula for f-1 for the function y =f(x) = (x – 2)2 , x< 2 b) Evaluate the expression…

A:

Q: Q) Plot, on the same figure, two related functions of y1 = sin? (x) and y2 = cos (2x), in the…

A: The two curves to be plotted are  y1=sin2x and y2=cos2x.

Q: The height above the ground of a rider on a Ferris wheel can be modeled by the sinusoidal function…

A: The height of a rider on a ferris wheel can be modelled by the sinusoidal regression function…

Q: x2 Vcos(t) +3 at 1. COS 2.

A: Given that, the integral ∫2x2cos t + 3 dt

Q: Graph the function y =-2 cos(2x - p)

A: we have to graph  y =-2 cos(2x - p)

Q: 1+ csc x cos x + cotx

A: Given query is to simplify the expression.

Q: The height above the ground of a rider on a Ferris wheel can be modelled by the sinusoidal function…

A: To find the maximum height of the rider above the ground based on the sinusoidal function, we need…

Q: Differentiate the following functions. Simplify and factor your answer where possible. a) f(x) = e2x…

A:

Q: Q3) Find the approximate root of the following equation f (x)= cos x – x e* = 0 , on the interval…

A: The given equation fx=cosx - xex=0 on the interval 0.25,0.75 Use the bisection method…

Q: Consider the function given by y = cos(bx) on the interval (0, 2). (a) Sketch the graph of y =…

A: Introduction: The cosine function is a significant trigonometric function. It is a periodic function…

Q: Match each of graphs (A) and (B) in Figure with one of the following functions: (i) f(x, y) = (cos…

A: Given: i) fx,y=cosxcosyii) gx,y=cosx2+y2

Q: Graph the function y=-cos (x) on [0,pi]

A: Giveny = -cos x

Q: ifferentate: f(x) = COSX 1+sin x Apply the quotient ru

A: Topic:- application of derivatives

Q: The Bay of Fundy in Canada has the largest tides in the world. The difference between low and high…

A: Given, Difference between low and high water level = 18 m  y = D + A cos (B(t - C))

Q: The function ƒ(x) = sin(2.4x) — cos² (2.4x) + 3 has an infinite number of inflection points. Find…

A: As per the guidelines I am answering only first question at a time. If a function y=f(x) has an…

Q: Let F= (2e", 5 sin(x), 8 cos(x)). Calculate div(F) and curl(F). (Use symbolic notation and fractions…

A:

Q: [4] Let f(x) = -p³ Position to find p2, P3, and p4. cos x and po = -1, pi = 0. Use the Method of…

A:

Q: Q: Show that the following functions are inverse functions? 1. Vãy = x2- 4x + 16V , x24 x-2 2. y =…

A: Q1:Given:xy=x52-4x32=16x                                        →...(1)To show:The functions are…

Q: [[sin(x +y )dxdy= D:0SxS1-y;0sys1

A: We have to solve given problem:

Q: Drive the following function for :(y) 3(sin(2xy))²

A: We have to find the derivative .