arccosine

[US]/[ˈɑːkˌkɒsɪn]/
[UK]/[ˈɑːrˌkɒsɪn]/

Translation

n.The inverse trigonometric function of cosine; the angle whose cosine is a given value.; The range of values for which the arccosine function is defined.
Word Forms

Phrases & Collocations

calculate arccosine

arccosine value

finding arccosine

arccosine function

using arccosine

arccosine range

arccosine theorem

arccosine inverse

arccosine angle

arccosine exists

Example Sentences

we need to calculate the arccosine of this angle to find its complementary angle.

the arccosine function returns an angle in radians.

using a calculator, i found the arccosine of 0.5 to be approximately π/3.

the range of the arccosine function is [0, π].

the arccosine of -1 is π.

i'm using the arccosine to determine the angle of incidence.

the arccosine is the inverse function of the cosine function.

we can use the arccosine to solve for unknown angles in a right triangle.

the arccosine of 1 is 0.

the domain of the arccosine function is [-1, 1].

i'm plotting the graph of the arccosine function to visualize its behavior.

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