Answered step by step
Verified Expert Solution
Question
1 Approved Answer
Pythagorean Identities: Sum and Difference: cos 0 + sin 0 = 1 1 + tan 0 = sec2 0 sin(A + B) = sin A
Pythagorean Identities: Sum and Difference: cos 0 + sin 0 = 1 1 + tan 0 = sec2 0 sin(A + B) = sin A cos B + sin B cos A cot2 0 + 1 = csc2 0 cos( A + B) = sin A sin B F cos A cos B Half-Angle Formulas: Double-Angle Formulas: sin- 0 = 1 - cos (20) sin (20) = 2 sin A cos e 2 cos (20) = cos2 0 - sin2 0 cos' 0 = 1 + cos( 28) 2 =1 - 2 sin2 0 = 2cos- 0 - 1 Antiderivatives: sec 0 tan 0 de = sec e + C sec e de = In | sec e + tan #| + C' sec2 0 de = tan 0 + C' csco cot 0 de = - csce + C csco de = - In | csce + cot #| + C csc2 0 de = - cot # + C Questions For each of the following problems, always start with drawing an appropriate right triangle for trigonometric substitution. 1. Set up, but do not evaluate, an appropriate trigonometric integral for the following integrals. 7-3 (a) V1+ x2 ( b ) V9 - 12 (c ) (9 - 4x2)3/2 dac
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started