Name each polynomial by degree and number of terms. -5a + 5a^2 + 2 - 3a^4
1)quartic trinomial
2)cubic polynomial with four terms
3)quartic polynomial with four terms
4)linear polynomial with four terms

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.

If the discriminant if a quadratic equation is 4 which statement describes the roots?

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.