FCTC FORMULAS - COMPREHENSIVE GUIDE TO KEY

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FCTC FORMULAS - COMPREHENSIVE GUIDE TO KEY

MATHEMATICAL CONCEPTS EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -20 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: Pythagorean Theorem

Answer:

a²+b²=c²

Question 2: Volume of a cylinder

Answer:

AxH

Question 3: Moving pulleys

Answer:

MA

Question 4: Area of a Square / Rectangle

Answer:

L x W

Question 5: Gas

Answer:

Compressible

Question 6: Circumference of a circle

Answer:

2?r or ?d

Question 7: Volume of a cube

Answer:

LxWxH

Question 8: Feet in a mile

Answer:

5280

Question 9: Work =

Answer:

Force x Distance

Question 10: Inches

Answer:

Foot= 12 Yard= 36

Question 11: Non-moving pulleys

Answer:

No MA

Question 12: Volume of a cone

Answer:

1/3AxH

Question 13: Meters

Answer:

100 centimeters 1000 Millimeters

• km = 1000 meters

Question 14: Gears: 2x the teeth =

Answer:

1/2 the speed of rotations

Question 15: Liquid

Answer:

Not compressible Question 16: Calculating gear trains:

Answer:

Multiply the MA of each set of gears

Question 17: Volume of a sphere

Answer:

4/3?r³

Question 18: Area of a triangle

Answer:

1/2BxH

Question 19: ?

Answer:

3.1416

Question 20: Area of a circle

Answer:

?r²