Give the degree and the leading coefficient of the polynomial.9x + 18 + 4x2 - 2x3

A. degree: 3; leading coefficient: 2
B. degree: 3; leading coefficient: 9
C. degree: 3; leading coefficient: -2
D. degree: 2; leading coefficient: 4


Answer: C

Mathematics

You might also like to view...

Find numbers a and b, or k, so that f is continuous at every point. 

A. a = 1, b = 2 B. a = -1, b = 2 C. a = 1, b = -2 D. Impossible

Mathematics

Multiply the rational expressions. Simplify, if necessary. ? 

A.
B.
C.
D.

Mathematics

Perform the indicated operation and simplify. - 

A.
B.
C.
D.

Mathematics

Solve the problem.A small farm field is a square measuring 220 feet on a side. What is the perimeter of the field?

A. 880 ft B. 1760 ft C. 440 ft D. 220 ft

Mathematics