quadratic challenge by Claire White https://padlet.com/whitec1135/8fbxolomkq9f by: Katy Bond and Claire White en-us 2016-12-06 15:03:05 UTC 2023-07-09 10:18:07 UTC hello@padlet.com Quadratic Challenge whitec1135 https://padlet.com/whitec1135/8fbxolomkq9f/wish/142032403 2016-12-06 15:04:35 UTC https://padlet.com/whitec1135/8fbxolomkq9f/wish/142032403 Problem bondk1859 https://padlet.com/whitec1135/8fbxolomkq9f/wish/142033452 Claire shoots in the paint, 8 ft away from basket, in her basketball game. The ball soars through the air, reaches its highest point at 13 ft, and swishes into the basket. Claire is 5"10.  

]]> 2016-12-06 15:07:04 UTC https://padlet.com/whitec1135/8fbxolomkq9f/wish/142033452 Steps bondk1859 https://padlet.com/whitec1135/8fbxolomkq9f/wish/142035154 a. Draw a diagram to represent the situation. Label the important ordered pairs.
b. What is the vertex?
c. Does it open up or down?
d. What is the maximum?
e. Write the equation of the quadratic in Vertex form.
f. What is the y intercept?]]> 2016-12-06 15:11:01 UTC https://padlet.com/whitec1135/8fbxolomkq9f/wish/142035154 Brainstorming whitec1135 https://padlet.com/whitec1135/8fbxolomkq9f/wish/142035770 2016-12-06 15:12:30 UTC https://padlet.com/whitec1135/8fbxolomkq9f/wish/142035770 Brainstorming whitec1135 https://padlet.com/whitec1135/8fbxolomkq9f/wish/142039849 2016-12-06 15:22:34 UTC https://padlet.com/whitec1135/8fbxolomkq9f/wish/142039849 Y intercept whitec1135 https://padlet.com/whitec1135/8fbxolomkq9f/wish/142307237 The y intercept represents Claire's height, the starting place of the ball, which is (0,70). ]]> 2016-12-07 15:13:08 UTC https://padlet.com/whitec1135/8fbxolomkq9f/wish/142307237 whitec1135 https://padlet.com/whitec1135/8fbxolomkq9f/wish/142308352 2016-12-07 15:16:16 UTC https://padlet.com/whitec1135/8fbxolomkq9f/wish/142308352 Vertex whitec1135 https://padlet.com/whitec1135/8fbxolomkq9f/wish/142308914 The vertex is represented by the maximum height of the ball, which was (4,156) and opens down with a maximum value of 156 inches. ]]> 2016-12-07 15:18:09 UTC https://padlet.com/whitec1135/8fbxolomkq9f/wish/142308914 Diagram whitec1135 https://padlet.com/whitec1135/8fbxolomkq9f/wish/142311966 2016-12-07 15:26:02 UTC https://padlet.com/whitec1135/8fbxolomkq9f/wish/142311966 Vertex Form whitec1135 https://padlet.com/whitec1135/8fbxolomkq9f/wish/142460269 2016-12-08 03:23:07 UTC https://padlet.com/whitec1135/8fbxolomkq9f/wish/142460269 Matrices whitec1135 https://padlet.com/whitec1135/8fbxolomkq9f/wish/142460644 2016-12-08 03:28:47 UTC https://padlet.com/whitec1135/8fbxolomkq9f/wish/142460644 Quadratic Equation whitec1135 https://padlet.com/whitec1135/8fbxolomkq9f/wish/142461628 The solutions represent the starting and ending points of the ball. ]]> 2016-12-08 03:46:30 UTC https://padlet.com/whitec1135/8fbxolomkq9f/wish/142461628 Roots/Solutions bondk1859 https://padlet.com/whitec1135/8fbxolomkq9f/wish/142554785 (9,0)
There is another root, but in this situation it is unreasonable.]]> 2016-12-08 14:35:49 UTC https://padlet.com/whitec1135/8fbxolomkq9f/wish/142554785