12) Which polynomial function has a leading coefficient of 2, root-5 with multiplicity 3, and root 12 with multiplicity 1? a. f(x) = 2(x - 5)(x - 5)(x - 5)(x + 12)
b. f(x) = 2(x + 5)(x + 5)(x + 5)(x - 12)
C. f(x) = 3(x - 5)(x - 5)(x + 12)
d. f(x) = 3(x + 5)(x + 5)(x - 12)

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?

Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries