Numberless Quadratics Activity

What are A & D?

• Zeros

• Vertex

• Axis of Symmetry

• y-intercept

What is B ?

• Zeros

• Vertex

• Axis of Symmetry

• y-intercept

What is C ?

• Zeros

• Vertex

• Axis of Symmetry

• y-intercept

What is E ?

• Zeros

• Vertex

• Axis of Symmetry

• y-intercept

Jack wants to know how high the soccer ball will get if he kicks it straight up in the air.

Select what we are looking for?

• x at the vertex

• y at the vertex

• positive zero

• negative zero

Lily wants to know how long her toy rocket will be in the air after she lights the fuse to launch it from a 1.5 foot launch pad.

Select what we are looking for?

• x at the vertex

• y at the vertex

• positive zero

• negative zero

Nancy is trying to find how many seconds it will take a golf ball to get to its highest point after being hit on the golf course.

Select what we are looking for?

• x at the vertex

• y at the vertex

• positive zero

• negative zero

Bill is wondering how long it will take a football to hit the ground after Tom Brady throws it during practice.

Select what we are looking for?

• x at the vertex

• y at the vertex

• positive zero

• negative zero

Sally threw a ball in the air.  Sally's friend wanted to find out how high the ball got given that it took 1 second to get to its highest point.

Select what we are looking for?

• x at the vertex

• y at the vertex

• positive zero

• negative zero

Ray found the maximum height of a basketball thrown from half court to be 21 feet and wants to know how long it took to get there.

Select what we are looking for?

• x at the vertex

• y at the vertex

• positive zero

• negative zero