exam
Maths Puzzle
Numerical Ability
1* 12-root5x-30xsquare
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exam Other Question
what is the sine of an angle whose tangent is 2? first find an answer without a calculator, then check it with one.
thank you!
Show how a test point for the inequality 3x+y >= 6 tells which side will be shaded. (Show the test point results and explain what that means)