Write a rule for the nth term of the sequence. Use your rule to find a100- -8, 9, 26, 43, 60, ...​

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

Me. i can't figure out this question. give an explanation too. .