1 = csc is vertically y x ( 1) , – – compressed by a factor of . 2 8 y 2 23. = cot is y x = cot ⎛ 1 ⎞ ; The graph of y x 1 – – ⎜ ⎟ 4 ( –3– –, ( , ) 2 2 ⎝ ⎠ –1– horizontally stretched by a factor of 4. 3 ––– x 2 2 3 –– 2 ( , ) 1 – – 2 2 ( , ) 2 2 –– 2
y = csc x is vertically 1 ( – – , 1) 8 compressed by a factor of . 2 y 2 23. y = cot ⎛ 1 x ⎞ ; The graph of y = cot x is – – 1 ⎜ 4 ⎟ ( –3– –, ( 2 , 2 ) ⎝ ⎠ horizontally stretched by a factor of 4. 2 2 x 3 –– 2 3 ––– –1– – – 1 ( 2 , 2 ) ( , 2 ) 2 –– 2
62514-0132318806_ISM_02-1.docx