Math 10 Quiz

What is a sequence in mathematics?

• An unordered list of numbers

• A set of prime numbers

• A random collection of terms

• An ordered list of numbers or terms that follow a particular pattern

What is the formula to find the nth term of an arithmetic sequence?

• an = a₁ * r^n

• an = a₁ + (n - 1)

• an = a₁ + (n - 1)d

• an = a₁ * r^(n - 1)

What is the characteristic of a constant polynomial?

• Degree 1 with one term involving the variable raised to the power of 1

• Degree 3 with one term involving the variable raised to the power of 3

• Degree 2 with one term involving the variable raised to the power of 2

• Degree 0 with a single non-zero constant term

What is the formula to find the distance between two points in the coordinate plane?

• √((x₂ - x₁) + (y₂ - y₁))

• √((x₂ + x₁) + (y₂ + y₁))

• √((x₂ + x₁)² + (y₂ + y₁)²)

• √((x₂ - x₁)² + (y₂ - y₁)²)

What is the equation of a line with a slope of 3 and a y-intercept of 2?

• y = 2x + 3

• y = 3x + 2

• y = 3x - 2

• y = 2x - 3

What is the standard form of the equation of a circle with center (4, -3) and radius 5?

• (x + 4)² + (y + 3)² = 5²

• (x - 4)² + (y + 3)² = 5²

• (x + 4)² + (y - 3)² = 5²

• (x - 4)² + (y - 3)² = 5²

What is the midpoint between the points (2, 4) and (-3, 1)?

• (0.5, 1.5)

• (1.5, 2.5)

• (1.5, 1.5)

• (0.5, 2.5)

What is the characteristic of a cubic polynomial?

• Degree 2 with one term involving the variable raised to the power of 2

• Degree 0 with a single non-zero constant term

• Degree 3 with one term involving the variable raised to the power of 3

• Degree 1 with one term involving the variable raised to the power of 1

What is the formula to find the area of a circle with radius 6?

• A = 2πr

• A = 4πr²

• A = πr²

• A = 0.5πr²

What is the Tangent-Secant Theorem?

• a × c = b × d

• a² = b × c

• a × c = b + d

• a² = b + c