The function f(x) is a cubic function and the zeros of f(x) are −1, 2 and 3. Assume the leading coefficient of f(x) is 1. Write the equation of the cubic polynomial in standard form.

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if

1. ∠1 is complementary to ∠2 and ∠3 is complementary to ∠2. subtraction property of equality 2. m∠1 + m∠2 = 90 and m∠3 + m∠2 = 90 substitution 3. m∠1 + m∠2 = m∠3 + m∠2 definition of complementary 4. m∠1 = m∠3 given