NC Math 3 EOC Review

Front

What is the sum of the interior angles of a parallelogram?

Back

The sum of the interior angles of a parallelogram is 360 degrees.

Front

What is the measure of an angle in a parallelogram if one angle is 108 degrees?

Back

The opposite angle is also 108 degrees, and the adjacent angles are 72 degrees each.

Front

How do you find the measure of an arc in a circle?

Back

The measure of an arc can be found using the central angle that subtends the arc.

Front

What is the relationship between the central angle and the arc length in a circle?

Back

The arc length is proportional to the central angle.

Front

What does it mean for a function to be increasing on an interval?

Back

A function is increasing on an interval if, for any two points in that interval, the function value at the second point is greater than the function value at the first point.

Front

How can you determine the intervals of increase and decrease of a function using its derivative?

Back

If the derivative of a function is positive on an interval, the function is increasing; if negative, it is decreasing.

Front

What is the Remainder Theorem?

Back

The Remainder Theorem states that the remainder of the division of a polynomial by a linear divisor can be found by evaluating the polynomial at the root of the divisor.

Front

How do you simplify an expression?

Back

To simplify an expression, combine like terms, reduce fractions, and apply arithmetic operations.

Front

What is a circle's arc?

Back

An arc is a portion of the circumference of a circle.

Front

What is the formula for the area of a parallelogram?

Back

The area of a parallelogram is given by the formula: Area = base × height.