6. Write the quadratic function f(x-ar' + br + c , a * 0 İn vertex form f(x) = a(x-h)' + k using ...
Write the quadratic function in the form f (x)= a (x- h)ʻ+k. Then, give the vertex of its graph. f(x)=-3x² +18x-31 Writing in the form specified: f(x) = I Vertex:
Write the quadratic function in the form f(x)=a(x-h)^2+k; Find the vertex and graph the function (a) f(x)=x^2-6x (b) f(x)=-x^2+4x+1 (c) f(x)=3x^2-10x+2
also, identify the vertex. no need to sketch. Write the quadratic function in a(x-h)^2+k form (Hint: Find the vertex first to determine h and k). f(x) = x2 - 4x + 7 f(x) = Sketch its graph. 20 Graph Layers 18 16 14 After you add a can use Graph properties 12 -10 Fill 8 8 2 2013-10-14 12 10 8 -8 42 2 4 8 8 10 12 14 18 19 20 -2 2 No Solution -B -B -10...
Write the quadratic function in the form(x)-a(-h)*+k Then, give the yertex of its graph Finaly, graph the function by plotting the vertex and four aditional points, two on each side of the vertex. Then dlick on the graph icon. fx)x2+16x + 25
identify the vertex on no.6 Find an equation of the parabola. f(x) = у 10 X -10 5 10 (0,-4) (-2,-8) -101 6. [-/3 Points] DETAILS Write the quadratic function in a(x-h)^2+k form. f(x) = (x - 6)² + 9 f(x)= Sketch its graph. 20 16 14 12 10 8 8 4 2 . -20 -18 -16 -14 -12 -10 - -8 4 -2 2 6 8 10 12 14 16 18 20 -2 No Solution -6 -8 -10 -12...
Write the quadratic function in the the form y=a(x-h)2+k and sketch its graph. y=2x2-12x+14 y=?
please show work 7. Find the vertex of the following function 10. A high school baseball player throws a ball straight up into the air for his math class. The height h at a certain time t can be modeled by the following function At what time will the ball hit the ground? B) (-2.-17) k(t)-16t +96t +6 o) (2,-17) a)t--0.061 seconds b) 4.512 seconds clt-5323 seconds d)?-6.062 seconds B. Find the vertex of the folowing graph: (1 -4) 9....
Use Matlab code Consider the following function sin(x) Using the following parameters in your functions: -func: the function/equation that you are required to integrate -a, b: the integration limits n: the number of points to be used for the integration I:Integral estimate a) Write a function capable of performing numerical integration of h(x) using the composite trapezoidal rule. Use your function to integration the equation with 9 points. Write a function capable of performing numerical integration of h(x) using the...
Section A Q1 0 Using the following Taylor series expansion: f(x+h) = f(x)+hf'(x)+22 h 3! f"(x)+ (+0) (1.1) 4! show that the central finite difference formula for the first derivative can be written as: f'(x)= f(x+h)-f(x-1) + ch" +0(hº) (1.2) 2h Determine cp and of the derived equation. [4 marks] Consider the function: f(x) = sin +COS (1.3) 2 2 Let x =ih with n=0.25, give your answer in 3 decimals for (ii) to (vi): (ii) Evaluate f(x) for i...
6. Consider the Cauchy problem for the advection equation, u +cu0, where c>0 a) Expand u(z,t + k) in a Taylor series up to O(k3) terms. Then use the advection equation to obtain c2k2 uzz(x, t) + O(k"). u(z, t + k) u(x, t) _ cku(x, t) +- b) Replace u and ur by centered difference approximations to obtain the explicit scheme This is the Lax-Wendroff method. It is von Neumann stable for 0 < 8 < 1 and it...