Thumbnail[image] gives a thumbnail version of an image.Thumbnail[image, size] gives a thumbnail with the specified maximum pixel size.
Ticks
(Built-in Mathematica Symbol) Ticks is an option for graphics functions that specifies tick marks for axes.
TicksStyle is an option for graphics functions which specifies how ticks should be rendered.
TildeEqual[x, y, ...] displays as x \[TildeEqual] y \[TildeEqual] ....
TildeFullEqual[x, y, ...] displays as x \[TildeFullEqual] y \[TildeFullEqual] ....
Tilde
(Built-in Mathematica Symbol) Tilde[x, y, ...] displays as x \[Tilde] y \[Tilde] ....
TildeTilde[x, y, ...] displays as x \[TildeTilde] y \[TildeTilde] ....
TimeConstrained[expr, t] evaluates expr, stopping after t seconds. TimeConstrained[expr, t, failexpr] returns failexpr if the time constraint is not met.
TimeConstraint is an option for various algorithmic functions which specifies how long to spend trying a particular transformation or part of an algorithm.
TimesBy
(Built-in Mathematica Symbol) x *= c multiplies x by c and returns the new value of x.