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## PowerPoint Slideshow about 'Warm Up ' - akiva

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Warm Up

- Because he felt intimidated in his new position, he was ------- divulging his frank opinions of company proposals.
- (A) scurrilous about
- (B) candid in
- (C) chary of
- (D) fervid about
- (E) precipitate in

VOCAB

- Quadratic Formula – is a formula that will give you the x-intercepts to ANY quadratic equation
- Discriminant – tells you how many real solutions a quadratic equation has (how many times the graph crosses the x-axis)
- 2 is when the discriminant is greater than 0
- 1 is when the discriminant is 0
- 0 is when the discriminant is less than 0

DIRECTIONS (Quadratic Formula)

- Set the equation to be equal to zero
- Move everything to one side
- Combine Like Terms

- Plug a, b, and c into the formula
- Solve

REVIEW

- Today you learned how to solve a quadratic equation using the quadratic formula

HOMEWORK

- Worksheet
- 5.6B (13-24)

Warm Up

- Silvery fish Asuch as sardines and Atlantic herring Bbeing masters of camouflage, using Ctheirsilvery skin to stay invisible to predators Dfrom nearly every angle. ENoerror
(A)(B)(C) (D)(E)

DIRECTIONS (Discriminant)

- Set the equation to be equal to zero
- Move everything to one side
- Combine Like Terms

- Plug a, b, and c into the formula
- Solve

REVIEW

- What did you learn today?

HOMEWORK

- Worksheet
- 5.6B (1-12)