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How do you solve without a calculator tan squared theta plus 1?
This is the same as secant squared theta [sec²(Θ)].Take the identity sin²(Θ) + cos²(Θ) = 1Divide both sides by cos²(Θ):sin²(Θ) / cos²(Θ) = tan²(Θ)cos²(Θ) / cos²(Θ) = 11 / cos²(Θ) = sec²(Θ)tan²(Θ) + 1 = sec²(Θ)
How do you solve 1 minus 2cos squared theta?
Since there is no equation, there is nothing that can be solved.
How do you solve cos theta subtract cos squared theta divide 1 plus cos theta?
The question contains an expression but not an equation. An expression cannot be solved.
What is sine squared theta subtract six cosine squared theta divided by one minus seven cosine squared theta?
It is 1.
How do you prove cot squared theta plus cos squared theta plus sin squared theta scs squared theta?
Until an "equals" sign shows up somewhere in the expression, there's nothing to prove.
