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HW Unit 2 Test Review

Last updated over 2 years ago
20 questions
1

Solve.

1

Solve.

*If it's unfactorable, use Quadratic Formula!

1

Solve.

1

Solve.

1

Solve.

1

Solve.

1

Use the discriminant to determine how many solutions this quadratic equation has:

i.e. two real, two imaginary, or one real?

1

Type the vertex in the answer box and graph the parabola.

*Check that the y-intercept on your graph is accurate!

1

Select the correct domain AND range for your graph in #8.

1

Type the vertex in the answer box and graph the parabola.

*Check that the y-intercept on your graph is accurate!

1

Select the correct domain AND range for your graph in #10.

1

After how many seconds does the rock reach its maximum height?

1

What is the maximum height of the rock?

1

How long does it take for the rock to hit the ground? Your answer should be a whole number so no need to round!

1

Subtract.

1

Add.

1

Multiply.

1

Multiply.

1

Rationalize the denominator and simplify completely.

1

Rationalize the denominator and simplify completely.