Which is not a solution of sin 20 = 1? A = 90 B = 45 C = 225 D = - 135

Question

asked Jul 11, 2023 200k views

1 Answer

Njorden · Answer 1 · 2023-07-15T09:16:30+0000

If you plug in 90 into theta, the expression becomes sin(180), which has a value of zero. Therefore 90 cannot be a solution to this equation. Hope this helps.

Which is not a solution of sin 20 = 1? A = 90 B = 45 C = 225 D = - 135

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Categories

Other Questions