Hi dear, i want you solve this questions 5, 7, 9, 11 ,13 ,15 , 17 ,19, 21,23, 25

Question

Hi dear, i want you solve this questions 5, 7, 9, 11 ,13 ,15 , 17 ,19, 21,23, 25 ,27, 29 , 31,33 , 35, 37, 39 , 41, 43, 45 and 71- 82

Simplify each expression using the fundamental identities 71. sin x cscx 73. cot x sec x 72. cos x sec x 74. tan x csc x 76. Find the exact values of x and y in Problems 87 and 88. 87. (A) sin x cos x 75. 77. cot(x) sin(-x) 78. tan(-x) cos(-x) 79. Find the exact value of all the angles between 0° and 80. Find the exact value of all the angles between 0° and 81. Find the exact value of all the angles between 0 rad and 1 cos x 1-sin 4 30° 360° for which sin =-V3/2. 88. (A) 360° for which tan =-V3. 2 rad for which cot =-V3 82. Find the exact value of all the angles between 0 rad and 30° 2 rad for which cos -V3/2. 4

Explanation / Answer

sin0=0

cos0=1

tan0=0

cot0=infinity

cot45=1

secpi/6=2/sqrt3

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