Hp 50g Graphing Calculator Manual do Utilizador descarregar pdf (Página 841)

Θ Set/clear system flag 117 (CHOOSE boxes vs. SOFT menus):

H @)FLAGS —„ —˜ @@CHK@

Θ In ALG mode,

SF(-117) selects SOFT menus

CF(-117) selects CHOOSE BOXES.

Θ In RPN mode,

117 \` SF selects SOFT menus

117 \` CF selects SOFT menus

Θ Change angular measure:

o To degrees: ~~deg`

o To radian: ~~rad`

Θ Special characters:

o Angle symbol (∠): ~‚6

o Factorial symbol (!): ~‚2

o Degree symbol (

): ~‚(hold)6

Θ Lock/unlock alpha keyboard:

o Lock alpha keyboard (upper case): ~~

o Unlock alpha keyboard (upper case): ~

o Lock alpha keyboard (lower case): ~~„~

o Unlock alpha keyboard (lower case): „~~

Θ Greek letters:

Alpha (α): ~‚a Beta (β): ~‚b

DELTA (Δ): ~‚c Delta (d): ~‚d

Epsilon (ε): ~‚e Rho (ρ): ~‚f

Mu (μ): ~‚m Lambda (λ): ~‚n

PI (Π): ~‚p Sigma (σ): ~‚s

Theta (θ): ~‚t Tau (t): ~‚u

Omega (ω): ~‚v

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Hp 50g Graphing Calculator Manual do Utilizador Página 841