WebOct 25, 2024 · Explanation: y = sin(2x) y is defined ∀x ∈ R ∴ the domain of y is ( − ∞, +∞) Let θ = 2x y = sinθ → −1 ≤ y ≤ + 1∀θ ∈ R Hence, y = sin(2x) → −1 ≤ y ≤ +1∀θ ∈ R ∴ the range of y is [ −1, + 1] We can observe the domain and range of y from the graph of #y=sin (2x) below. graph {sin (2x) [-6.25, 6.234, -3.12, 3.124]} Answer link Binayaka C. Oct 25, 2024 WebGiven the function y=3sin (2x - π/2)a.) Write the function in the form y =A sinB (x - C/B) b.) Find the amplitude, period, and phase shift. c.) Graph two periods of the function below. Find the coordinates of the x-intercepts and the maximum and minimum points. (Hint: When graphing, begin by sketching the curve, and then place the y-axis in ...
How do you graph y= 3sin2x ? Socratic
WebFree Minimum Calculator - find the Minimum of a data set step-by-step. Solutions Graphing Practice; New Geometry ... Line Equations Functions Arithmetic & Comp. Conic Sections Transformation. Linear Algebra. Matrices Vectors. ... Simple Interest Compound Interest Present Value Future Value. Economics. Point of Diminishing Return. WebMar 30, 2024 · Transcript. Ex 6.5, 12 Find the maximum and minimum values of 𝑥 + sin 2𝑥 on [0, 2π ] Let f (𝑥)=𝑥 + sin 2𝑥 Finding f’ (𝒙) 𝑓’ (𝑥)=𝑑 (𝑥 + sin 2𝑥)/𝑑𝑥 =1+2 cos2𝑥 Putting f’ (𝒙)=𝟎 1 + 2 cos 2𝑥=0 2 cos 2𝑥=−1 cos 2𝑥= (−1)/2 cos 2𝑥=cos〖2𝜋/3〗 General solution for cos ... duke university indirect cost rate
The minimum value of 3sin2x+3cos2x, x∈ R is: - BYJU
WebThe phrase "y is a function of x" means that the value of y depends upon the value of x, so: y can be written in terms of x (e.g. y = 3x ). If f (x) = 3x, and y is a function of x (i.e. y = f (x) ), then the value of y when x is 4 is f (4), which … WebWe know that, the minimum value of the function a cos 2 x + b sin 2 x is given by -a 2 + b 2. ... For what value of x, 8x - 7x + 2 has the minimum value. Also find out the minimum value. Q. For the function f(x) = x + 1 x (a) x = 1 is a point of maximum (b) x = … WebQuestion: determine whether the given function is a solution to the the givendifferential equationy = 3sin2x + e^-x , ... y = 3sin2x + e^-x , y'' +4y = 5e^-x. Expert Answer. Who are the experts? Experts are tested by Chegg as specialists in their subject area. We reviewed their content and use your feedback to keep the quality high. 100 % ... duke university indirect cost rate agreement