1.ACT/SAT Math Prep

Question 1

Is the area of a square equal to the length of one of its sides squared?

Accepted Answer

True

Question 2

An 'equation' has an equal sign

Accepted Answer

True

Question 3

Which is a 'linear equation'?

Accepted Answer

y = 2x + 3

Question 4

Which is a 'prime number'?

Accepted Answer

2

Question 5

What is the formula to calculate the area of a triangle?

Accepted Answer

(base x height)/2

Question 6

A 'radius' is half a diameter

Accepted Answer

True

Question 7

A 'constant' does not change

Accepted Answer

True

Question 8

A 'median' is the middle value

Accepted Answer

True

Question 9

What is a 'hypotenuse'?

Accepted Answer

Longest side

Question 10

Which is a 'polynomial'?

Accepted Answer

x^3 + 2x + 1

Question 11

What is a 'rational number'?

Accepted Answer

Fraction

Question 12

Which is a 'logarithm'?

Accepted Answer

log(x)

Question 13

What is a 'coefficient'?

Accepted Answer

Number before variable

Question 14

Which is a 'factor'?

Accepted Answer

Divides evenly

Question 15

What is the formula to calculate the area of a circle?

Accepted Answer

π x r2

Question 16

Which is a 'quadratic equation'?

Accepted Answer

x^2 + 3x + 2

Question 17

A 'function' has one output

Accepted Answer

True

Question 18

What is a 'denominator'?

Accepted Answer

Bottom of fraction

Question 19

A 'parabola' is U-shaped

Accepted Answer

True

Question 20

What is the formula to calculate the area of a rectangle?

Accepted Answer

length x width

Question 21

What is a 'variable'?

Accepted Answer

Unknown value

Question 22

What is a 'perimeter'?

Accepted Answer

Sum of sides

Questions 22