Algebra 1B Semester 1 Final

Front

Factor k² + 7x + 10

Back

(k + 2)(k + 5)

Front

Factor x² - 9

Back

(x + 3)(x - 3)

Front

When multiplying two powers with the same base, we _______ the exponents. Example: c⁶ ⋅ c⁴

Back

add

Front

Factor x² + 9x - 36

Back

(x + 12)(x - 3)

Front

What is the value of a in the trinomial 3x² - 5x + 9?

Back

3

Front

What is the difference of squares formula?

Back

a² - b² = (a + b)(a - b)

Front

What is the standard form of a quadratic equation?

Back

ax² + bx + c = 0

Front

What is the quadratic formula?

Back

x = (-b ± √(b² - 4ac)) / 2a

Front

What does it mean to factor a polynomial?

Back

To express it as a product of its factors.

Front

What is the leading coefficient in the polynomial 4x² + 3x - 5?

Back

4