NLC - APPLIED MATHEMATICS EXAM WITH QUESTIONS AND ANSWERS -9

NLC - APPLIED MATHEMATICS EXAM WITH QUESTIONS
AND ANSWERS #9
List three types of angles - correct answer right angle
Obtuse angle
Acute angle

If all three angles of a triangle are added, what is the total measurement in degrees? -
correct answer 180

What are the two rules for powers? - correct answer Any number raised to the power of
0=1
Any number raised to the power of 1 = itself

What is the answer of two numbers added together? - correct answer The sum

What are the two rules for multiplication? - correct answer Any number multiplied by 0 =
0
Any number multiplied by 1 = itself

What is the definition of a variable? - correct answer A letter used to represent an
unknown quantity

What is the answer of two numbers multiplied? - correct answer The product

What is the definition of a factor? - correct answer A number or letter being multiplied

What is the sine function equal to? - correct answer sine = opposite/hypotenuse

What is the formula for the Pythagorean theorem? - correct answer c (hypotenuse) =
square root of (a^2 + b^2)

What is a mil? - correct answer 1/1000 of an inch

At what angle are WYE generators connected? - correct answer 120 degrees

At what angle are Delta generators connected? - correct answer 60 degrees

What are the six orders of operation? - correct answer Parentheses
Exponents/Roots
Multiplication
Division
Addition
Subtraction