All New SAT Math - Calculator Resources
Example Questions
Example Question #624 : New Sat
Round to the nearest hundredth.
Use your calculator to find:
None of the above
Before plugging the function into the calculator make sure the mode of the calculator is set to radians,
plug in
which is equal to .
Example Question #621 : New Sat
What is the value of cos30o . sin30o . tan60o
Example Question #11 : Trigonometric Operations
What is the closest value to this expression?
First you have to know the equation for and apply it to our equation. Second the formula of
will allow you to get rid of the square sin and cos. Third the equation
will allow you to get rid of the
. Therefore, we will have a
, and that will be equal to
. Sum
and
and you will get
Example Question #626 : New Sat
if What is
?
Remember two things. First if , find the
by using the Pythagoras Theorem. If one side is
and the hypotenuse is
, then the other side is
.
will be
. Finally remember the formula for
. And just place the things we found to the equation.
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All New SAT Math - Calculator Resources
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