Mathematics in English Test

1. Select the correct mathematical term:

In a right-angled triangle, the longest side is called the _____.

height hypotenuse base

2. Choose the correct way to read this mathematical expression:

x² + 4x + 4 = 0

x square plus four x plus four equals zero x squared plus four x plus four equals zero x two plus four x plus four equals zero

3. Explain this mathematical concept in English:

What is prime factorization?

When you multiply prime numbers The process of breaking down a number into a product of its prime factors Finding factors of numbers

4. Choose the correct description of this symbol: ∑

The sum sign The sigma notation or summation notation The addition symbol

5. Identify the correct mathematical method description:

To solve a quadratic equation using factoring, we should...

Multiply the terms together Set the equation to zero, factor the left side, and solve for x when each factor equals zero Add the numbers and divide by two

6. Choose the correct way to express this probability statement:

P(A∪B) = P(A) + P(B) - P(A∩B)

P of A union B equals P of A plus P of B minus P of A intersection B Probability of A and B equals probability of A plus probability of B minus both The chance of A or B equals A plus B minus both A and B

7. Select the correct geometrical term definition:

A polyhedron with exactly one face that is a polygon and one vertex not in the plane of the polygon is called a:

Pyramid Prism Cylinder

8. Choose the correct way to express this calculus concept:

lim(x→∞) 1/x = 0

The limit of one over x as x approaches infinity equals zero One divided by x becomes zero X goes to infinity makes one over x equal zero

9. Identify the correct statistical terminology:

The measure of spread that represents the square root of the variance is called:

Mean deviation Standard deviation Range

10. Choose the correct explanation of this mathematical property:

If a = b and b = c, then a = c. This property is called:

The transitive property of equality The symmetric property The reflexive property