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Earn +20 ptsQ: What does cos mean on a calculator?
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Continue Learning about Math & Arithmetic
How do you find cos 60?
cos(60) = 0.5 The simplest way is to use a calculator.
Find the value of y if sin y equals cos 48?
y = arcsin( cos 48 ); arcsin may be seen as sin-1 on your calculator.
What are the different types of number system in scientific calculator?
tan cot sec cosec sin cos cot
What are infinite series used for?
They are used to approximate functions like sin(x) and cos(x), so a calculator, for example, can calculate sin (x) and cos(x), which are infinite series functions.
What do sin and cos mean in math?
sin stands for sine cos stands for cosine and tan stands for tangent
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