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2-15 Practice

Last updated over 2 years ago
22 questions
1

Solve the equation using
notation.

1

Solve the equation using
notation.

1

Solve the equation using
notation.

1

Solve the equation using
notation.

1

Solve the equation using
notation.

1

Solve the equation using
notation.

1

Match each expression to an equivalent expression

Draggable itemCorresponding Item
3 and 5
8 and 12
-17 and 5
1

Is
a positive or negative number?

1

Is
a positive or negative number?

1

Is
a positive or negative number?

1

Is
a positive or negative number?

1

Solve the equation x2 = 9 using
notation.

1

What is the exact solution (using +/- notation) to the equation x2 + 10x + 8 = 0?

1

What is one approximate solution to the equation x2 + 10x + 8 = 0?

1

What is the other approximate solution to the equation x2 + 10x + 8 = 0?

1

What is the exact solution (using +/- notation) to the equation x2 - 4x - 11 = 0?

1

What is one approximate solution to the equation x2 - 4x - 11 = 0?

1

What is the other approximate solution to the equation x2 - 4x - 11 = 0?

1

What solution is Jada missing when she solves the equation this way?

1

Which expression in factored form is equivalent to 30x2 + 31x + 5?

1

Which rock is launched from a higher point?

1

Which rock is launched with a greater velocity?