Without using a calcuator, determine the number of real zeros of the function f(x)=x^3+4x^2+x-6

If n stands for number sold and c stands for cost per item, in which column would you use the formula: ? a. column d c. column f b. column e d. column g

26) -2(7x) = (-2 • 7) x a. associative property of addition b. associative property of multiplication c. commutative property of multiplication d. commutative property of addition

What is the measure of angle 1? a.28 b.152 c.168 d.64