Why Mr. Barton isn’t Very Good at Maths

1
Why Mr. Barton isnt Very Good at Maths

• Part Three Quadratic Functions

2

• 1. 6.
• 2.
• 7.
• 3.
• 4. 8.
• 5.
• 9.

The y-intercept of
is (2,0)
Is a U shaped function
or
In the quadratic formula, if
or
is negative, both
solutions are also negative
When
the x-axis is tangential to the function
3
?
?
Getting Worse
?
?