Download presentation

Presentation is loading. Please wait.

Published byVanessa Lewis Modified over 4 years ago

7
1.Find the vertex point, (h, k): 2.a will be the a from the standard form equation. 3. Substitute into y = a (x-h) 2 + k

8
1.Convert y = 2x 2 – 4x + 5 2.Convert y = -x 2 – 2x + 1 Vertex = (1, 3) Vertex form: y = 2(x-1) 2 + 3 Vertex = (-1, 2) Vertex form: y = -(x+1) 2 + 2

9
3. y = 8x 2 – 64x - 3 Vertex = (4, -131) Vertex form: y = 8(x-4) 2 - 131

10
Philips tossing of the rock can be represented by the equation: h(t) = -16t 2 + 48t + 64 Using your knowledge of how to find the vertex from todays lesson now answer the following questions. a.Identify the vertex and the axis of symmetry of the graph. b. What is the maximum height the rock reaches above the surface of the lake? c. After how many seconds does the rock hit the surface of the lake?

Similar presentations

OK

Another method of writing an equation in vertex form is to complete the square If you have an equation in the form h = -2.25x 2 + 4.5x + 6.75, where.

Another method of writing an equation in vertex form is to complete the square If you have an equation in the form h = -2.25x 2 + 4.5x + 6.75, where.

© 2018 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on mathematics programmed instruction Ppt on challenges of democracy in india Ppt on different types of food in india Ppt on central limit theorem calculator Ppt on polynomials of 90 Ppt on obesity management articles Ppt on wings of fire Ppt on switching devices inc Ppt on water pollution free download Ppt on first conditional exercise