WorksheetsAlg 1 EOC Review
Total questions: 15
Worksheet time: 45mins
What is the y-intercept?
The point where a line crosses the x-axis.
The point where a line crosses the y-axis, represented by the value of y when x = 0.
The slope of the line at the origin.
The value of x when y = 0.
What is the slope?
A measure of the steepness of a line, calculated as the ratio of the rise (change in y) over the run (change in x).
The angle at which a line inclines from the horizontal axis.
The distance between two points on a line.
The length of the line segment divided by the height of the line segment.
What is a quadratic function?
A polynomial function of degree 2, typically written in the form @@y = ax^2 + bx + c@@.
A linear function represented by a straight line.
A function that has a constant rate of change.
A polynomial function of degree 3, typically written in the form @@y = ax^3 + bx^2 + cx + d@@.
What is domain?
The range of possible output values for a function.
The set of all possible input values (x-values) for which the function is defined.
The graphical representation of a function.
The constant value that a function approaches as the input approaches infinity.
What is the difference between independent and dependent variables?
The independent variable is the output (y), while the dependent variable is the input (x).
The independent variable is the input (x), while the dependent variable is the output (y) that depends on the input.
The independent variable is a constant, while the dependent variable varies freely.
The independent variable is always larger than the dependent variable.
What is a system of equations?
A system of equations is a set of two or more equations with the same variables, which can be solved simultaneously.
A system of equations is a single equation that can be solved independently.
A system of equations is a collection of unrelated equations that cannot be solved together.
A system of equations is a graphical representation of a single equation.
What is the exponential equation for a car valued at $15,000 depreciating at 8% per year?
@@y = 15,000(0.92)^{x}@@
@@y = 15,000(0.85)^{x}@@
@@y = 15,000(0.75)^{x}@@
@@y = 15,000(0.90)^{x}@@
What does it mean for two lines to be parallel?
Two lines are parallel if they have the same slope and will never intersect.
Two lines are parallel if they intersect at a right angle.
Two lines are parallel if they have different slopes and meet at some point.
Two lines are parallel if they are both vertical or both horizontal.
What is the range of a function?
The set of all possible input values (x-values) that the function can accept.
The set of all possible output values (y-values) that the function can produce.
The difference between the maximum and minimum values of the function.
The slope of the function at a given point.
What is a function?
A function is a relation that assigns exactly one output value for each input value.
A function is a type of variable that can hold multiple values.
A function is a mathematical operation that only applies to integers.
A function is a graphical representation of data points.
What are the factors of the quadratic expression 3x^2 - 17x + 10?
(x - 5)(3x - 2)
(x - 2)(3x - 5)
(x + 5)(3x + 2)
(x - 10)(3x + 1)
Which function represents an initial amount of $15 with a 35% increase each year?
@@y = 15(1.35)^{x}@@
@@y = 15(1.25)^{x}@@
@@y = 15(1.50)^{x}@@
@@y = 15(1.20)^{x}@@
What does it mean for a function to be increasing?
A function is increasing if, as the input values (x) increase, the output values (y) also increase.
A function is increasing if the output values (y) decrease as the input values (x) increase.
A function is increasing if it has a constant output regardless of the input values (x).
A function is increasing if it oscillates between increasing and decreasing output values.
What is a linear function?
A function that graphs to a straight line, defined by the equation @@y = mx + b@@, where m is the slope and b is the y-intercept.
A function that graphs to a curve, defined by the equation @@y = ax^2 + bx + c@@.
A function that has a constant rate of change, represented by a quadratic equation.
A function that does not have a defined slope or y-intercept.
What is the vertex of a parabola?
The point where the parabola intersects the x-axis.
The highest or lowest point of a parabola, depending on its orientation.
The distance from the focus to the directrix.
The axis of symmetry of the parabola.
