Which of the following is an irrational number? (With explanation) √81

√−16

√−64

√200

Which shows the graph of the solution set of 3y – 2x > –18?

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

The point (-7, -24) is on the terminal ray of angle 0 which is in standard position. a student found the six trigonometric values for angle e. the student's answers are shown. which value(s) are incorrect? sin(8) cos(8) 24 tan(0) sin(0)=25 cos(0) -- tan(ⓡ) - - 24 csc(o)=2 sec(0) --25 cot(6) - za csc(o) sec(0) cot(0) done