calculator tricks magic buttons for the ti-30xa. squares squared 5 2 a = s 2 (area of a square) find...
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![Page 1: Calculator Tricks Magic Buttons for the TI-30Xa. Squares Squared 5 2 A = s 2 (area of a square) Find the following: 1.12 squared 2.Area of a square with](https://reader035.vdocuments.us/reader035/viewer/2022062805/5697c00a1a28abf838cc7b57/html5/thumbnails/1.jpg)
Calculator Tricks
Magic Buttons for the TI-30Xa
![Page 2: Calculator Tricks Magic Buttons for the TI-30Xa. Squares Squared 5 2 A = s 2 (area of a square) Find the following: 1.12 squared 2.Area of a square with](https://reader035.vdocuments.us/reader035/viewer/2022062805/5697c00a1a28abf838cc7b57/html5/thumbnails/2.jpg)
Squares
• Squared• 52
• A = s2 (area of a square)
Find the following:
1. 12 squared
2. Area of a square with
sides of 4 in
3. 162
![Page 3: Calculator Tricks Magic Buttons for the TI-30Xa. Squares Squared 5 2 A = s 2 (area of a square) Find the following: 1.12 squared 2.Area of a square with](https://reader035.vdocuments.us/reader035/viewer/2022062805/5697c00a1a28abf838cc7b57/html5/thumbnails/3.jpg)
Square Roots
25
Square root of 9
Find the following square roots:
1. 196
2. 400
3. sq rt of 132
Which are perfect squares?
![Page 4: Calculator Tricks Magic Buttons for the TI-30Xa. Squares Squared 5 2 A = s 2 (area of a square) Find the following: 1.12 squared 2.Area of a square with](https://reader035.vdocuments.us/reader035/viewer/2022062805/5697c00a1a28abf838cc7b57/html5/thumbnails/4.jpg)
Exponents• 75
• Cubed ~ 83
• 6.2 x 106
Evaluate the following:
1. Find 2 cubed
2. 55
3. 1.09 x 104
![Page 5: Calculator Tricks Magic Buttons for the TI-30Xa. Squares Squared 5 2 A = s 2 (area of a square) Find the following: 1.12 squared 2.Area of a square with](https://reader035.vdocuments.us/reader035/viewer/2022062805/5697c00a1a28abf838cc7b57/html5/thumbnails/5.jpg)
Pi• Pi• é• 3.14 or 22/7
What is pi?
é =
![Page 6: Calculator Tricks Magic Buttons for the TI-30Xa. Squares Squared 5 2 A = s 2 (area of a square) Find the following: 1.12 squared 2.Area of a square with](https://reader035.vdocuments.us/reader035/viewer/2022062805/5697c00a1a28abf838cc7b57/html5/thumbnails/6.jpg)
Using Pi
1. Find the area of a circle with
a radius of 5.1 km.
2. What is the circumference of
a circle with a diameter of 11
½ ft?
Formulas