HP 33s Scientific manual Index-11

testing, 12–9

using integration, 14–9 using SOLVE, 14–6

variables in, 12–11, 14–1, 14–7 prompts

affect stack, 6–13, 12–12 clearing, 1–5, 6–13, 12–13 equations, 6–12

INPUT, 12–11, 12–13, 14–2, 14–8

programmed equations, 13–10, 14–1, 14–8

responding to, 6–12, 12–13 showing hidden digits, 6–13

PSE

pausing programs, 12–11, 12–17, 14–10

preventing program stops, 13–10

Q

quadratic equations, 15–21 questions, A–1

quotient and remainder of division, 4–2

R

g

ending prompts, 6–10, 6–13, 7–2, 12–13

interrupting programs, 12–17 resuming programs, 12–14,

12–17

running programs, 12–20 stopping integration, 8–2, 14–8 stopping SOLVE, 7–7, 14–1

R¶ and Rµ, 2–3, C–6 radians

angle unit, 4–4 angle units, A–2 converting to degrees, 4–13

radix mark, 1–18, A–1 random numbers, 4–14, B–3 RCL, 3–2, 12–12

RCL arithmetic, 3–5, B–6 real numbers

integration with, 8–1 operations, 4–1 SOLVE with, 14–2

real part (complex numbers), 9–1, 9–2

recall arithmetic, 3–5, B–6 rectangular–to–polar coordinate

conversion, 4–10, 9–5, 15–1 regression (linear), 11–7, 16–1 resetting the calculator, A–4, B–2 return (program). See programs Reverse Polish Notation. See RPN rolling the stack, 2–3, C–6

root functions, 4–3 roots. See SOLVE

checking, 7–6, D–3 in programs, 14–6 multiple, 7–8

none found, 7–6, D–8 of equations, 7–1

of programs, 14–1 polynomial, 15–20 quadratic, 15–21

rounding

fractions, 5–7, 12–17 numbers, 4–16

round–off fractions, 5–7 integration, 8–5

Index–11