Given a geometric sequence in the table below, create the explicit formula and list any restrictions to the domain.

nan
13
2−6
312 an = −2(3)^n − 1 where n ≥ 3

an = −3(3)^n − 1 where n ≥ 3

an = 3(−2)^n − 1 where n ≥ 1

an = 3(−3)^n − 1 where n ≥ 1

Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.

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.

Write the slope intercept equation for line ab.