Select all sequences that are geometric. * A {5, 15, 45,...}
B {1, 2, 3,,...)
C {2, 4, 6, ...)
D {20, 10, 5, ...)

Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)

The angles below are supplementary. what is the value of x? a pair of supplementary angles is shown. one angle measures 7x + 33, and the other angle measures 70. 5.3 8.14 11 14.7

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3