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Same Day - Unit 2 Review
By Marissa Considine
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Last updated over 2 years ago
19 questions
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Question 1
1.
Solve.
List your answers with a comma. Do not type "x="
Question 2
2.
Solve.
List your answers with a comma. Do not type "x="
Question 3
3.
Solve.
List your answers with a comma. Do not type "x="
Question 4
4.
Solve.
Do not type "x="
Question 5
5.
Solve.
Do not type "x="
Question 6
6.
Solve.
Do not type "x="
Question 7
7.
Use the discriminant to determine how many solutions this quadratic equation has:
i.e. two real, two imaginary, or one real?
Question 8
8.
Leo drops a rock off a bridge 73 feet above the water. When did it hit the water?
h(t) is height in feet and t is time in seconds.
Round your answer to the nearest tenth!
Question 9
9.
Question 10
10.
Question 11
11.
Rationalize the denominator and simplify completely.
Question 12
12.
What is the vertex?
Question 13
13.
What is the vertex?
Question 14
14.
What is the domain?
Question 15
15.
What is the range?
Question 16
16.
During their cheer routine, Haley throws Natalie up in the air!h(t) is height in feet and t is time in seconds.
What initial height did Haley throw Natalie from?
Question 17
17.
During their cheer routine, Haley throws Natalie up in the air!h(t) is height in feet and t is time in seconds.
When
did Natalie reach her maximum height?
Question 18
18.
During their cheer routine, Haley throws Natalie up in the air
!
h(t) is height in feet and t is time in seconds.
What was Natalie's maximum height?
Question 19
19.
During their cheer routine, Haley throws Natalie up in the air! h(t) is height in feet and t is time in seconds.
How long did it take for Natalie to land back on the ground? Round your answer to the nearest tenth!