

2 + 2 =
Correct Incorrect 3Correct Incorrect 4Correct Incorrect 5Correct Incorrect 4.1
Oops. Something went wrong. Please try again later
Looks like we are having a problem on the server.
2 + 2 =

vote votes3

vote votes4

vote votes5

vote votes4.1


What is the order of operations?
Correct Incorrect Addition, subtraction, multiplication, division, exponents, parenthesisCorrect Incorrect Subtraction, addition, division, multiplication, exponents, power ofCorrect Incorrect Parenthesis, equations, multiplication, division, addition, subtractionCorrect Incorrect Parenthesis, exponents, multiplication, division, addition, subtraction
Oops. Something went wrong. Please try again later
Looks like we are having a problem on the server.
What is the order of operations?

vote votesAddition, subtraction, multiplication, division, exponents, parenthesis

vote votesSubtraction, addition, division, multiplication, exponents, power of

vote votesParenthesis, equations, multiplication, division, addition, subtraction

vote votesParenthesis, exponents, multiplication, division, addition, subtraction
Advertisement


What is the first prime number after 13?
Correct Incorrect 14Correct Incorrect 15Correct Incorrect 17Correct Incorrect 23
Oops. Something went wrong. Please try again later
Looks like we are having a problem on the server.
What is the first prime number after 13?

vote votes14

vote votes15

vote votes17

vote votes23


Solve for a: 2a + 3 = 7
Correct Incorrect a = 2Correct Incorrect a = 3Correct Incorrect a = 1Correct Incorrect a = 2^2
Oops. Something went wrong. Please try again later
Looks like we are having a problem on the server.
Solve for a: 2a + 3 = 7

vote votesa = 2

vote votesa = 3

vote votesa = 1

vote votesa = 2^2


â€” x â€” = ?
Negative x negative = ?
Correct Incorrect +Correct Incorrect â€”Correct Incorrect ZeroCorrect Incorrect Â±
Oops. Something went wrong. Please try again later
Looks like we are having a problem on the server.
â€” x â€” = ?

vote votes+

vote votesâ€”

vote votesZero

vote votesÂ±


Which of the following reflects Pythagorean Theorem?
Correct Incorrect a^2 + b^2 = c^2Correct Incorrect c = âˆša^2 + b^2Correct Incorrect a = âˆšc^2  b^2Correct Incorrect All of them
Oops. Something went wrong. Please try again later
Looks like we are having a problem on the server.
Which of the following reflects Pythagorean Theorem?

vote votesa^2 + b^2 = c^2

vote votesc = âˆša^2 + b^2

vote votesa = âˆšc^2  b^2

vote votesAll of them


What is the measure of angle x?
Correct Incorrect 50Â°Correct Incorrect 230Â°Correct Incorrect 45Â°Correct Incorrect 30Â°
Oops. Something went wrong. Please try again later
Looks like we are having a problem on the server.
What is the measure of angle x?

vote votes50Â°

vote votes230Â°

vote votes45Â°

vote votes30Â°


Which of the following does NOT belong on the list?
Correct Incorrect CircumferenceCorrect Incorrect DiameterCorrect Incorrect RadiusCorrect Incorrect Hypotenuse
Oops. Something went wrong. Please try again later
Looks like we are having a problem on the server.
Which of the following does NOT belong on the list?

vote votesCircumference

vote votesDiameter

vote votesRadius

vote votesHypotenuse


Which is correct?
Correct Incorrect SOWKAHTOAHCorrect Incorrect SOHCAHTOACorrect Incorrect SOWCATOACorrect Incorrect SOCAHTOA
Oops. Something went wrong. Please try again later
Looks like we are having a problem on the server.
Which is correct?

vote votesSOWKAHTOAH

vote votesSOHCAHTOA

vote votesSOWCATOA

vote votesSOCAHTOA


Which of the following reflects FOIL?
Correct Incorrect (x + 2)(x + 5) = xÂ·x + xÂ·5 + 2Â·x Ã· 2Â·5Correct Incorrect (x + 2)(x + 5) = xÂ·x + xÂ·5 x 2Â·x + 2Â·5Correct Incorrect (x + 2)(x + 5) = xÂ·x + xÂ·5 + 2Â·x + 2Â·5Correct Incorrect (x + 2)(x + 5) = (xÂ·x + xÂ·5)(2Â·x + 2Â·5)
Oops. Something went wrong. Please try again later
Looks like we are having a problem on the server.
Which of the following reflects FOIL?

vote votes(x + 2)(x + 5) = xÂ·x + xÂ·5 + 2Â·x Ã· 2Â·5

vote votes(x + 2)(x + 5) = xÂ·x + xÂ·5 x 2Â·x + 2Â·5

vote votes(x + 2)(x + 5) = xÂ·x + xÂ·5 + 2Â·x + 2Â·5

vote votes(x + 2)(x + 5) = (xÂ·x + xÂ·5)(2Â·x + 2Â·5)