8th grade math

Front

What are numbers like -3, -2, -1, 0, 1, 2, 3 called?

Back

Integers are whole numbers that can be positive, negative, or zero.

Front

In the Pythagorean Theorem, what is the role of 'c'?

Back

In the Pythagorean Theorem, 'c' is always the largest number, representing the hypotenuse of a right triangle.

Tags

CCSS.8.G.B.8

Front

How do you write 1001 in scientific notation?

Back

1001 in scientific notation is written as 1.001 x 10^3.

Front

In the equation y=mx+b, what does 'm' represent?

Back

'm' represents the slope of the line.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

What is the formula for the volume of a cone?

Back

The formula for the volume of a cone is V=(1/3)πr²h.

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Front

What are whole numbers?

Back

Whole numbers are non-negative integers, including zero (0, 1, 2, 3, ...).

Front

What is the difference between rational and irrational numbers?

Back

Rational numbers can be expressed as a fraction of two integers, while irrational numbers cannot be expressed as a simple fraction.

Front

What is the formula for the area of a triangle?

Back

The area of a triangle is given by the formula A = 1/2 * base * height.

Tags

CCSS.6.G.A.1

Front

What does the term 'slope' refer to in mathematics?

Back

The slope refers to the steepness of a line, calculated as the rise over run.

Tags

CCSS.8.EE.B.5

Front

What is the Pythagorean Theorem?

Back

The Pythagorean Theorem states that in a right triangle, a² + b² = c², where 'c' is the hypotenuse.

Tags

CCSS.8.G.B.8