Table of Contents

## Is the TI-30Xa a programmable calculator?

As it is non-programmable, it is a suitable calculator for major exams that prohibit programmable models. It comes with a comprehensive user manual that explains the functions so you can get up to speed quickly. Overview: 10-digit, 1-line display.

**What does Flo on calculator mean?**

Press “2nd” and then either “SCI” for scientific, “ENG” for engineering, “FLO” for floating-decimal of “FIX” for fixed decimal to switch between notation value.

### Is the TI-30Xa a four function calculator?

8-digit, 4-function, dual power calculator with Auto Off. 3 key memory. 4 1/2″ x 2 1/2″ Battery included.

**What does the EE button do on a calculator?**

EE stands for Enter Exponent. It represents the expression *10^. For example, 2E-4 means 2*10-4. This notation has become the most used by mathematicians to input numbers in scientific notation.

#### How do you use EE button?

3) Press the EE button. 4) Key in the 23 5) Press enter if you’re finished if not… 6) If you need to divide or multiply by another number, press divide or multiply and carry on. 7) If you’re dividing by an exponent, repeat steps 1-5.

**What does EE on a calculator mean?**

1) When you hit “EE” or “EXP”, the calculator interprets that as “times 10 to the power of”. That is, it. recognizes that you are inputting a number in scientific notation, so you do NOT have to type in anything. other than the exponent of the 10.

## What is a 4 function calculator?

Four-function calculators are basic calculators that have functions limited to addition, subtraction, multiplication, division, square roots, and percentage.

**Where is the exponent key on a scientific calculator?**

On most graphing calculators your exponent key is the caret top key: ^. If you have the caret top key let’s practice taking 15 and raising it to the 5th power. To do this you would type in 15^5 and press your enter or = key. If you got 759375, you entered it in correctly.

### What does RCL mean on a calculator?

The RECALL

12.1 Display indicators

Symbol on display | Meaning |
---|---|

M | A value is stored in the ‘M’ memory. |

STO | The STORE key ( (STO)) has been pressed. |

RCL | The RECALL ( ) key has been pressed. |

The calculator is set to measure angles in degrees. |