SMRM

Question 1

Socratic Method

Answer 1

Asking yourself questions that progressively lead you to the answer

Thinking in the correct way

Question 2

What is the cube root of 25?

Answer 2

Around 2.9 (2.92…)

Question 3

Change 24/45 to a decimal

Answer 3

A little over 0.5 (0.53…)

Question 4

Mantissa

Answer 4

Numeric part of a # in scientific notation

Question 5

Trigonometry sin/cos Angles Table

Answer 5

Question 6

⎷2; ⎷2/2; ⎷3; ⎷3/2

Answer 6

1.4; 0.7; 1.7; 0.85 (≈0.9)

Question 7

tan⍬

Answer 7

sin⍬ / cos⍬ (opp / adj)

Question 8

tan(90º)

Answer 8

NOT DEFINED (1/0)

Question 9

sin^2(x) + cos^2(x)

Answer 9

1

Question 10

Sin(0º)

Answer 10

0

Question 11

Cos(0º)

Answer 11

1

Question 12

sin⍬

Answer 12

opp / hyp

Question 13

cos⍬

Answer 13

adj / hyp

Question 14

Area of a circle

Answer 14

A = π・r^2

Question 15

Circumference of a circle

Answer 15

C = d・π (2r・π)

Question 16

Area of a triangle

Answer 16

A = 1/2・b・h

Question 17

Volume of a sphere

Answer 17

V = 4/3・π・r^3

Question 18

Surface Area of a sphere

Answer 18

SA = 4・π・r^2

Question 19

Pythagorean Theorem

Answer 19

a^2 + b^2 = c^2

Question 20

12 rad/sec

Answer 20

Slightly less than 2 rev/sec

Question 21

π radians; 2π radians

Answer 21

180º; 360º (full circle)