Math 1 EOC Review 2020

Front

Simplify the expression: (4n^4 - 8n + 4) - (8n^2 + 4n^4 + 1)

Back

-8n^2 - 8n + 3

Front

What does 'b' represent in the equation y = mx + b?

Back

y-intercept

Front

Identify a scenario that can be modeled by a linear function.

Back

The number of calories burned when running at a constant speed.

Front

Expand the expression: (4x + 1)(5x - 2)

Back

20x^2 - 3x - 2

Front

Find the zero(s) of the equation: 2x^2 - 5x - 7 = 0.

Back

{7/2, -1}

Front

What is the definition of a linear function?

Back

A function that graphs to a straight line, represented by the equation y = mx + b.

Front

What is the slope in the equation y = mx + b?

Back

The slope (m) represents the rate of change of y with respect to x.

Front

What is the standard form of a quadratic equation?

Back

ax^2 + bx + c = 0, where a, b, and c are constants.

Front

What is the quadratic formula used for?

Back

To find the solutions (roots) of a quadratic equation: x = (-b ± √(b² - 4ac)) / (2a).

Front

What does it mean for a function to be increasing?

Back

A function is increasing if, as x increases, the value of f(x) also increases.