CP, combing terms, GEMDAS 6th

Front

What is the distance between two points with the same x-coordinate?

Back

The distance is the absolute difference between their y-coordinates.

Front

What are like terms in algebra?

Back

Like terms are terms that have the same variable raised to the same power.

Front

How do you combine like terms in the expression 4z + 2z - 8?

Back

Combine the coefficients of like terms: 4z + 2z = 6z, so the expression simplifies to 6z - 8.

Front

What is the first step in the order of operations (GEMDAS)?

Back

The first step is to solve expressions inside parentheses.

Front

What does GEMDAS stand for?

Back

GEMDAS stands for Grouping, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

What is the distance formula for two points (x1, y1) and (x2, y2)?

Back

Distance = √((x2 - x1)² + (y2 - y1)²).

Front

If a point is at (6, 5) and moves to (6, -3), how do you find the distance walked?

Back

Calculate the absolute difference in the y-coordinates: |5 - (-3)| = 8.

Front

What is the result of 50 - 16 x 2 ÷ (12 - 4) using GEMDAS?

Back

First, solve the parentheses: 12 - 4 = 8. Then, perform multiplication and division from left to right: 16 x 2 = 32, then 32 ÷ 8 = 4. Finally, 50 - 4 = 46.

Front

What is the definition of subtraction?

Back

Subtraction is the operation of finding the difference between two numbers.

Front

What is the definition of multiplication?

Back

Multiplication is the operation of combining equal groups of numbers.