WebShow that the curve y = 2 x 3 + 7x - 4 has no tangent line with slope 5. Show that the curve given below has no tangent line with slope m1, where: { y = 4 x^3 + 8 x - 6 };m1 = 7... WebThis gure shows a sketch of part of the curve y = f(x), x 2R, where f(x) = (2x 5)2(x+ 3): (a) (Transformations Question) (b) Show that f0(x) = 12x2 16x 35. [3] Points A and B are distinct points that lie on the curve y = f(x). The gradient of the curve at A is equal to the gradient of the curve at B. Given that point A has x-coordinate 3,

C3 Differentiation - Tangents and normals - PMT

WebFree math problem solver answers your algebra homework questions with step-by-step … WebSOLVED: Show that the curve y = 2e^x + 3x + 5x^3 has no tangent line with slope 2. VIDEO … clearview blue room glass boat dinner cruise

Solve y=5x^2+2x+3 Microsoft Math Solver

Web2. Find the equation of each tangent of the function f(x) = x3 − 5x3 +5x− 4 which is parallel to the line y = 2x +1. 3. Find the equation of each tangent of the function f(x) = x3+x2+x+1 which is perpendicular to the line 2y +x +5 = 0. 3. The equation of a normal to a curve In mathematics the word ‘normal’ has a very specific meaning. WebSolve the following initial value problem 1) (3x^2 + y-2)dx + (x+2y)dy=0 y (2)=3 2)show that 5xy^2 + sin (y)= sin (x^2 +1) is an implicite solution to the differential equation: dy/dx=2xcos (x^2+1)-5y^2/10xy+cos (y) 3) find value for k for which y= e^kx is a solution of the differential equation y"-11y'+28y=0 WebJun 3, 2010 · Figure 1 shows a sketch of the curve C with the equation y = (2x 2 - 5x + 2)e -x (a) Find the coordinates of the point where C crosses the y-axis. (b) Show that C crosses the x-axis at x = 2 and find the x-coordinate of the other point where C crosses the x-axis. (c) Find dy/dx (d) Hence find the exact coordinates of the turning points of C. clearview bmw repair