mathematical function; mapping between variables
Tone colorsmāmámǎmàma
Meanings
1 sense · 4 examplesnoun
function; a mathematical relation where each input value corresponds to exactly one output value
technicalIn mathematics, usually denoted as y = f(x), where x is the independent variable and y is the dependent variable. Fundamental concept in calculus, algebra, and computer science.
Zài在
zhè这
gè个
hán函
shù数
zhōng中
，
xx
shì是
zì自
biàn变
liàng量
，
yy
shì是
yīn因
biàn变
liàng量
。
In this function, x is the independent variable and y is the dependent variable.
Wǒ我
men们
xū需
yào要
qiú求
chū出
zhè这
gè个
hán函
shù数
de的
zuì最
dà大
zhí值
。
We need to find the maximum value of this function.
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Zhèng正
xián弦
hán函
shù数
shì是
zhōu周
qī期
hán函
shù数
。
The sine function is a periodic function.
Zhè这
gè个
gōng公
shì式
kě可
yǐ以
biǎo表
shì示
wéi为
yy
guān关
yú于
xx
de的
hán函
shù数
。
This formula can be expressed as a function of y with respect to x.