Math II Honors - 3/13/18 by Jill Smith https://padlet.com/jwsmith1/6gcr299icaef 1. Use y = 3x^2 + 4x - 1 to find the vertex form and transformations. ---------2. Given a ball is thrown and the formula h(t) = -16t^2 + 40t + 20 represents its height(h) in feet and time (t) in seconds. How high was the ball launched? en-us 2018-03-13 11:51:24 UTC 2018-03-13 12:38:17 UTC hello@padlet.com https://padlet.com/jwsmith1/6gcr299icaef/wish/241308680 1. 3(x+2/3)^2-7/3
Transformations- left 2/3 down 7/3. stretch, no reflection
2. 45 ft]]> 2018-03-13 12:02:11 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241308680 https://padlet.com/jwsmith1/6gcr299icaef/wish/241308821 1) 3(x+2/3)^2 - 7/3
Transformations:
  1.  No Reflection
  2. Stretch
  3. Left 2/3
  4. Down 7/3
2) 45ft
]]> 2018-03-13 12:02:34 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241308821 https://padlet.com/jwsmith1/6gcr299icaef/wish/241308870 1. 3(x-2/3)^2-2.3
Transformations: no reflection, stretch, left 2/3 , down
2.  ]]> 2018-03-13 12:02:42 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241308870 https://padlet.com/jwsmith1/6gcr299icaef/wish/241308957 1. Vertex Form: 3(x+2/3)^2-7/3
Transformation: stretch, left 2/3, down 7/3
2. 45ft]]> 2018-03-13 12:02:56 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241308957 https://padlet.com/jwsmith1/6gcr299icaef/wish/241309017 1. a) Vertex Form: 3(x+2/3)^2-7/3
     b) Transformations: no reflection, stretch, left 2/3, down 7/3
2. 45 ft]]> 2018-03-13 12:03:04 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241309017 https://padlet.com/jwsmith1/6gcr299icaef/wish/241309504 1. 3(x+2/3)^2+7/3
Transformation
no reflection
stretch
left 2/3
up 7/3]]> 2018-03-13 12:04:18 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241309504 https://padlet.com/jwsmith1/6gcr299icaef/wish/241310085 1. y= 3(x+2/3)^2 - 7/3

2. 45 ft.]]> 2018-03-13 12:05:45 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241310085 https://padlet.com/jwsmith1/6gcr299icaef/wish/241310714 1. 3(x+2/3)^2- 7/3
Transformation: no reflection, stretch, left 2/3 & down 7/3
2. 45 ft

]]> 2018-03-13 12:07:14 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241310714 walbax1940 https://padlet.com/jwsmith1/6gcr299icaef/wish/241311769 1: 3(x+2/3)^2 -7/3
No reflection, stretch, left 2/3 down 7/3
2: 45 ft]]> 2018-03-13 12:09:31 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241311769 tarrog8478 https://padlet.com/jwsmith1/6gcr299icaef/wish/241311910 1. Vertex Form: 3(x+2/3)^2-7/3
Transformations:  No reflection, stretch, left 2/3 , down 7/3
2. 45ft]]> 2018-03-13 12:09:52 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241311910 https://padlet.com/jwsmith1/6gcr299icaef/wish/241312311 1. vertex-3(x+2/3)^2 -7/3
no reflection 
stretch 
left 2/3
down 7/3
2. 45]]> 2018-03-13 12:10:49 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241312311 https://padlet.com/jwsmith1/6gcr299icaef/wish/241312696 1. y=3(x+2/3)^2-7/3
transformations: no reflection, stretch,  left 2/3, down 7/3
2. 45

]]> 2018-03-13 12:11:44 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241312696 https://padlet.com/jwsmith1/6gcr299icaef/wish/241313304 1. 3(x+2/3)^2-7/3
      no reflection, stretch, left 2/3,
      down 7/3 
2. (5/4, 45)]]> 2018-03-13 12:13:15 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241313304 https://padlet.com/jwsmith1/6gcr299icaef/wish/241313619 1. ]]> 2018-03-13 12:14:04 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241313619 josben0992 https://padlet.com/jwsmith1/6gcr299icaef/wish/241313848 1: Vertex Form: 3(x+2/3)^2-7/3
Transformations: No reflection
Stretch
Left 2/3, Down 7/3
2: 45 feet]]> 2018-03-13 12:14:39 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241313848 https://padlet.com/jwsmith1/6gcr299icaef/wish/241314048 1.]]> 2018-03-13 12:15:08 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241314048 https://padlet.com/jwsmith1/6gcr299icaef/wish/241314091 1. y= 3(x+2/3)^2-7/3
Transformations:
no reflection
stretch
left 2/3
down 7/3
2. 45]]> 2018-03-13 12:15:16 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241314091 3(x+2/3)^2-7/3\ https://padlet.com/jwsmith1/6gcr299icaef/wish/241314192 1. left 2/3 down 7/3 
2. 45

]]> 2018-03-13 12:15:23 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241314192 mAtH sTuFf https://padlet.com/jwsmith1/6gcr299icaef/wish/241314284 1) y=3(x + 2/3)^2 - 7/3 Transformations:
no reflection, 
stretch, 
left 2/3
down 7/3
2) 45 ft.]]> 2018-03-13 12:15:25 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241314284 https://padlet.com/jwsmith1/6gcr299icaef/wish/241314578 2018-03-13 12:16:05 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241314578 https://padlet.com/jwsmith1/6gcr299icaef/wish/241315891 1. y=3(x+2/3)^2-7/3
no reflection, stretch, left 2/3, down 7/3
2. 45]]> 2018-03-13 12:19:32 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241315891 https://padlet.com/jwsmith1/6gcr299icaef/wish/241318426 1. Vertex Form: 3(x+2/3)^2-7/3
Transformations:  No reflection, stretch, left 2/3 , down 7/3
2. ]]> 2018-03-13 12:25:44 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241318426 Rounded (-.66, -2.33) https://padlet.com/jwsmith1/6gcr299icaef/wish/241318854 1. Vertex Form: 3(x+1)-2
Transformations: No reflection, Stretch, Right 1, Down 2 
2. 45 ft

]]> 2018-03-13 12:26:46 UTC https://padlet.com/jwsmith1/6gcr299icaef/wish/241318854