Math 8 Midterm

Front

Find the missing length for right triangle to the nearest tenth. a=4, b=7 c=?

Back

c=8.1

Front

Which of the following situation corresponds to this graph? A car accelerates from a stop, then gradually stops.

Back

This graph represents the motion of a car accelerating from a stop and then gradually coming to a stop.

Front

A fraction is which type of number?

Back

Rational

Front

What is x^2 * x^2 * x^2 * x^2?

Back

x^8

Front

What is √16?

Back

4

Front

What is the Pythagorean theorem?

Back

In a right triangle, a² + b² = c², where c is the hypotenuse.

Front

What is the definition of a rational number?

Back

A rational number is any number that can be expressed as a fraction a/b, where a and b are integers and b ≠ 0.

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height.

Front

What is the definition of an irrational number?

Back

An irrational number cannot be expressed as a simple fraction; its decimal form is non-repeating and non-terminating.

Front

What is the product of x^3 and x^4?

Back

x^7