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Unit 4 Study Guide (Due 2/12/24)

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Last updated about 2 hours ago
25 questions
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Day 1 (2/8/24)

Solve by Graphing

Question 1
1.
Solve this quadratic equation by graphing:




Left Zero_______

Right Zero_______
Question 2
2.
Solve this quadratic equation by graphing:




Left Zero_______

Right Zero_______
Question 3
3.
Solve this quadratic equation by graphing:




Left Zero_______

Right Zero_______
Question 4
4.
Solve this quadratic equation by graphing:


Left Zero_______

Right Zero_______

Solve by Factoring

Question 5
5.

Factor and solve this standard form quadratic equation.





Use the box method to show your work.

Question 6
6.

Factor and solve this standard form quadratic equation.




Use the box method to show your work.

Question 7
7.

Factor and solve this standard form quadratic equation.




Use the box method to show your work.

Question 8
8.

Factor and solve this standard form quadratic equation.





Use the box method to show your work.

Question 9
9.

Factor and solve this standard form quadratic equation.






Use the box method to show your work.

Solve using Square Roots

Question 10
10.

Solve this quadratic equation by taking the square root.

Question 11
11.

Solve this quadratic equation by taking the square root.

Question 12
12.

Solve this quadratic equation by taking the square root.

Question 13
13.

Solve this quadratic equation by taking the square root.

Day 2 (2/9/24)

Completing the Square: Rational Solutions

Question 14
14.
Use Completing the Square to solve this quadratic equation. Give all solutions in simplest form.
x₁=_______
x₂=_______
Question 15
15.
Use Completing the Square to solve this quadratic equation. Give all solutions in simplest form.


x₁=_______
x₂=_______
Question 16
16.
Use Completing the Square to solve this quadratic equation. Give all solutions in simplest form.

x₁=_______
x₂=_______

Completing the Square: Irrational Solutions

Question 17
17.
Use Completing the Square to solve this quadratic equation. Give all solutions in simplest form. Split up the two answers if they exist.

x₁=_______
x₂=_______
Question 18
18.
Use Completing the Square to solve this quadratic equation. Give all solutions in simplest form. Split up the two answers if they exist.
x₁=_______
x₂=_______
Question 19
19.
Use Completing the Square to solve this quadratic equation. Give all solutions in simplest form. Split up the two answers if they exist.


x₁=_______
x₂=_______

Solve using the Quadratic Equation

Question 20
20.
Use the quadratic formula to solve this quadratic equation. Give all solutions in simplest form.


x₁=_______

x₂=_______
Question 21
21.
Use the quadratic formula to solve this quadratic equation. Give all solutions in simplest form.


x₁=_______

x₂=_______
Question 22
22.
Use the quadratic formula to solve this quadratic equation. Give all solutions in simplest form.



x₁=_______

x₂=_______

Quadratic Equation Word

Problems

Question 23
23.
Solve this Real World Quadratic Equation word problem. Pick any method to solve.
Length_______

Width_______
Question 24
24.

Solve this Real World Quadratic Equation word problem. Pick any method to solve.
x=____

Question 25
25.

Solve this Real World Quadratic Equation word problem. Pick any method to solve. Your answer must be rounded to two decimal places.
h=____