SOLUTION: If tanx=7, find secant.
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Question 873511: If tanx=7, find secant.
Answer by Seutip(231) (Show Source): You can put this solution on YOUR website!
If ,
that means ,
Since:
tan^2x+1=sec^2x
It means:
AMP Parsing Error of [7^2+1=sec^2x]: Invalid function '\x': opening bracket expected at /home/ichudov/project_locations/algebra.com/templates/Algebra/Expression.pm line 70.
.
AMP Parsing Error of [49+1=sec^2x]: Invalid function '\x': opening bracket expected at /home/ichudov/project_locations/algebra.com/templates/Algebra/Expression.pm line 70.
.
AMP Parsing Error of [50=sec^2x]: Invalid function '\x': opening bracket expected at /home/ichudov/project_locations/algebra.com/templates/Algebra/Expression.pm line 70.
.
Therefore:
AMP Parsing Error of [sec^2x=7.07]: Invalid function '\x=7.07': opening bracket expected at /home/ichudov/project_locations/algebra.com/templates/Algebra/Expression.pm line 70.
.
or
Hope that helps!
Steffy
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