4-7 Quiz (try 1)

Last updated almost 5 years ago

13 questions

4-7 Quiz (try 1)

Last updated almost 5 years ago

13 questions

Using this equation, answer questions 1 - 5

Question 1

What is the quadratic formula?

Question 2

After putting into standard form, what are a, b, & c? Select all 3:

a=3

a=-3

a=-5

a=5

a=7

a=-7

b=3

b=-3

b=5

b=-5

b=7

b=-7

c=3

c=-3

c=5

c=-5

c=7

c=-7

Question 3

What is the discriminant?

Question 4

How many REAL answers will this result in? (0, 1, or 2?)

0

1

2

Question 5

What is/are the solution(s) to this quadratic equation? Separate your answers with commas if necessary.

Using this equation, answer questions 6 - 9

Question 6

After putting into standard form, what are a, b, & c? Select all 3:

a=4

a=-4

a=1

a=-1

b=4

b=-4

b=1

b=-1

c=4

c=-4

c=1

c=-1

Question 7

What is the discriminant?

Question 8

How many REAL answers will this result in? (0, 1, or 2?)

0

1

2

Question 9

What is/are the solution(s) to this quadratic equation? Separate your answers with commas if necessary.

Using this equation, answer questions 10 - 13

Question 10

10.

After putting into standard form, what are a, b, & c? Select all 3:

a=1

a=-1

a=3

a=-3

a=10

a=-10

b=1

b=-1

b=3

b=-3

b=10

b=-10

c=1

c=-1

c=3

c=-3

c=10

c=-10

Question 11

11.

What is the discriminant?

Question 12

12.

How many REAL answers will this result in? (0, 1, or 2?)

0

1

2

Question 13

13.

What is/are the solution(s) to this quadratic equation? Separate your answers with commas if necessary.

Using this equation, answer questions 1 - 5

Question 1

What is the quadratic formula?

Question 2

After putting into standard form, what are a, b, & c? Select all 3:

a=3

a=-3

a=-5

a=5

a=7

a=-7

b=3

b=-3

b=5

b=-5

b=7

b=-7

c=3

c=-3

c=5

c=-5

c=7

c=-7

Question 3

What is the discriminant?

Question 4

How many REAL answers will this result in? (0, 1, or 2?)

0

1

2

Question 5

What is/are the solution(s) to this quadratic equation? Separate your answers with commas if necessary.

Using this equation, answer questions 6 - 9

Question 6

After putting into standard form, what are a, b, & c? Select all 3:

a=4

a=-4

a=1

a=-1

b=4

b=-4

b=1

b=-1

c=4

c=-4

c=1

c=-1

Question 7

What is the discriminant?

Question 8

How many REAL answers will this result in? (0, 1, or 2?)

0

1

2

Question 9

What is/are the solution(s) to this quadratic equation? Separate your answers with commas if necessary.

Using this equation, answer questions 10 - 13

Question 10

10.

After putting into standard form, what are a, b, & c? Select all 3:

a=1

a=-1

a=3

a=-3

a=10

a=-10

b=1

b=-1

b=3

b=-3

b=10

b=-10

c=1

c=-1

c=3

c=-3

c=10

c=-10

Question 11

11.

What is the discriminant?

Question 12

12.

How many REAL answers will this result in? (0, 1, or 2?)

0

1

2

Question 13

13.