NC Math 3 Check-Up 1

Front

What is the formula for the volume of a rectangular box?

Back

Volume = length × width × height.

Front

If the length of a rectangular box is 1.75 inches more than twice the width, how can this relationship be expressed mathematically?

Back

Length = 2 × width + 1.75.

Front

What is the relationship between the height and width of a rectangular box if the height is three-fourths of the width?

Back

Height = (3/4) × width.

Front

How do you convert cubic feet to cubic inches?

Back

1 cubic foot = 1728 cubic inches.

Front

What is the process to find the inverse of a function?

Back

To find the inverse, swap the x and y variables and solve for y.

Front

What is a polynomial function?

Back

Front

What is the significance of the degree of a polynomial?

Back

The degree indicates the highest power of the variable in the polynomial, which affects the function's behavior and graph.

Front

What is the definition of a binomial?

Back

Front

How do you factor a polynomial?

Back

To factor a polynomial, find the greatest common factor and apply methods like grouping or using special products.

Front

What is the difference between a function and its inverse?

Back

A function maps inputs to outputs, while its inverse maps outputs back to the original inputs.