What is the polynomial function of lowest degree with leading coefficient of 1 and roots 3, -4, and 4?
f(x)=x2-3x2 + 16x + 48
f(x)= x - 3x? - 16x +48
f(x)=x* - 19x2 + 48
f(x)= x* - 13x +48

20 da is equal to a. 2,000 cm. b. 2 m. c. 20,000 cm. d. 20,000 mm

Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.

Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?