Front

What is the end behavior of the function f(x) = -7x^3 + 2x - 1?

Back

As x → ∞, f(x) → -∞. As x → -∞, f(x) → ∞.

Front

Simplify the expression: 5(3x + 2)

Back

15x + 10

Front

What is the result of multiplying (5x + 2)(x^2 - 3x + 6)?

Back

5x^3 - 13x^2 + 24x + 12

Front

What does it mean when a function's graph goes UP and DOWN?

Back

It indicates that the function has both increasing and decreasing intervals.

Front

What is the degree of the polynomial f(x) = 4 + 3x - 6x^7 + 3x^4?

Back

The degree is 7, which is the highest exponent.

Front

What is a polynomial function?

Back

A function that is represented by a polynomial expression, which includes terms with non-negative integer exponents.

Front

What is the leading coefficient of the polynomial f(x) = -7x^3 + 2x - 1?

Back

The leading coefficient is -7.

Front

What does it mean for a polynomial to be simplified?

Back

It means to combine like terms and express the polynomial in its simplest form.

Front

What is the value of f(0) for the function f(x) = 4 + 3x - 6x^7 + 3x^4?

Back

f(0) = 4.

Front

What is the sum of the coefficients in the polynomial f(x) = 4 + 3x - 6x^7 + 3x^4?

Back

The sum is 4 + 3 + (-6) + 0 + 0 = 1.