CARL
This page lists questions and answers that were posted by visitors named CARL.
Questions
The following questions were asked by visitors named CARL.
Prove that: (tan²Θ)x(sin²Θ) = (tan²Θ)-(sin²Θ) show work
12 years ago
Prove that: cos²Θ - sin²Θ = 2cos²Θ - 1
12 years ago
Answers
The following answers were posted by visitors named CARL.