Shormann Pre-Algebra Rules & Definitions Quarterly Exam 3 Practice Test

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• The altitude of a triangle is defined as which of the following?
• What is 12% of 200?
• What is the product a^m × a^n in terms of a?
• What term describes data representations such as tables, graphs, and diagrams?
• Real number inputs to a function that result in a real number output describe which concept?
• Which term describes the three-dimensional figure consisting of faces, edges, and vertices?
• If a cube has edge length s, its volume equals
• Area of a triangle with base 6 and height 4?
• How many inches are in 3 feet?
• What is the greatest common factor of 12x^3 and 8x^2?
• Which angles are equal when a transversal intersects two parallel lines?
• A two-dimensional array consisting of rows and columns of numbers is called a
• Find the area of a rectangle with length 7 and width 3.
• What do you call a polygon that has at least one indentation?
• What is the y-intercept of the linear function f(x) = x?
• What is 25% of 40?
• When two transversals cut parallel lines, the corresponding segments are proportional. What term describes this relationship?
• Convert 3 1/4 to an improper fraction.
• Which of the following statements about the y-intercept is true?
• If two triangles have the same base length and the same altitude, what can be said about their areas?
• Which statement best defines a right solid?
• Find the area of a triangle with base 8 and height 5.
• Simplify the expression 7x - 3x + 4.
• Solve for x in the equation 3x/4 = 9.
• The area of a parallelogram with base 5 and height 4 is:
• Evaluate 3x^2 − 2x + 1 for x = 0.
• In a polygon, what is a line segment drawn between two non-adjacent vertices called?
• What is a deductive argument in mathematics that uses rules and definitions to reach a conclusion called?
• A solid composed of only flat surfaces is called what?
• In the expression 7x + 4 − 2x, which is the constant term?
• Compute the result of -2/3 − 7/9.
• Which quantity is defined as the ratio of the change in y to the change in x, also known as rise over run?
• Convert 3/8 to a decimal.
• What is the area formula for a triangle with base b and height h?
• What is the term for a pair of numbers used to locate a point on a coordinate plane?
• Simplify sqrt(50) in simplest radical form.
• Simplify (x^2)^3.
• If a is proportional to b with a = k b, and a = 12 when b = 3, what is k?
• What is the reciprocal of -7/3?
• For a polygon with N sides, the sum of its interior angles equals what expression?
• Convert 2.4% to a decimal.
• A single square element of a digital image sensor containing color information is called a
• Evaluate 2x^2 + 3x − 5 for x = 2.
• What point is where the x-axis and y-axis intersect, typically (0,0)?
• What do you call a photograph or drawing that contains only one vanishing point on the horizon line?
• If m and n are positive real numbers, which rule states sqrt(m) sqrt(n) = sqrt(mn)?
• In the equation y = mx + b, which quantity does m represent?
• Evaluate 3x^2 − 2x + 1 for x = −1.
• What is 3/4 plus 5/6 in fractional form?
• Which chart is a type of bar graph where data is organized into groups, and the frequency of values in each group is graphed?
• Which term is used for describing several methods used to represent data, including tables and diagrams?
• What is the range of the function f(x) = x^2 for real x?
• Solve the inequality x - 7 > 3; express the solution as an interval.
• Which option represents the origin on the coordinate plane?
• If two numbers are in a ratio of 3:4, what fraction represents the first number relative to the sum of the two numbers?
• Which term describes the input variable in a function?
• Simplify 4x + 3x^2 + x − 2x + 7.
• Evaluate 6 + 3 × (2 + 4) ÷ 3.
• Define a prime number.
• What is the area of a rectangle with length 8 and width 5?
• What is the name of the plane that contains the x- and y-axes?
• In linear algebra, what term describes a two-dimensional array used for numerical data?
• Compute the quotient (4/5) ÷ (8/15).
• Which relation maps each input x to exactly one output y in the standard mathematical definition?
• In a triangle with angles 45° and 45°, what is the third angle?
• What term describes a change of position, size, or shape of a figure?
• What is the reciprocal of 2/5?
• What is the study of geometry that combines algebra and geometry on the coordinate plane called?
• The absolute value of -5 is which of the following?
• What do you call a polygon that has no indentations?
• Find the circumference when the diameter is 4.
• Which of the following is a rational number?
• Which rule describes the product of powers with the same base, a^m * a^n = a^{m+n}?
• Subtract 1/2 minus 3/8 and simplify.
• Which expression demonstrates the distributive property for multiplication over addition?
• Which of the following is a rational number?
• Which description best defines a linear equation in one variable?
• Which statement best describes rational numbers?
• What is the value of |-9|?
• In the example f(x) = 1/x, the function is undefined at x = 0 because 1/0 is undefined.
• The measure of an arc equals the measure of its central angle. If an arc measures 60 degrees, what is the measure of the central angle?
• Which category of symbols includes parentheses, brackets, braces, and absolute value bars used to group things in mathematics?
• What is the domain of the function f(x) = x^2?
• Convert 3/5 to a decimal.
• How many terms does the polynomial 6x^2 − 3x + 9 have?
• For a convex polygon, the sum of its exterior angles is what?
• Which statement describes a convex polygon's interior angles?
• Which term describes a set of true mathematical statements requiring proof?
• What does gcd stand for?
• One million pixels is abbreviated as
• Which term describes a collection of facts and information recorded during an experiment, from which conclusions can be drawn?
• Which term refers to mathematics related to the collection, organization and interpretation of numerical data?
• Compute (-6) ÷ (-2).
• In a graph of a linear function, what is the y-intercept?
• Which term is used for the line that intersects two or more parallel lines?
• In the slope-intercept form y = mx + b, what does m represent?
• Which equation expresses the commutative property of addition?
• Which inequality correctly represents the solution to x - 4 < 7?
• Find the area of a circle with radius 3.
• In a histogram, what does each bar represent?
• What does the radical symbol denote, and what is the radicand?
• Convert 7/8 to a decimal.
• What is f(0) for f(x) = 2x + 1?
• Find the median of 1, 3, 7, 9, 9.
• What is the sum of the interior angles of a triangle?
• A ratio is 3:4. Which pair of an equivalent fraction and its decimal is correct?
• What is a reciprocal?
• Which statement is NOT a property of absolute value?
• Which number is prime?
• Expand (2x - 5)^2.
• What percent is 4/5?
• Convert 12 inches to feet.
• Compute 3 × (4 + 5).
• What is the mode of 5,5,2,3,5,1?
• For a circle with radius 3, and π ≈ 3.14, what is the circumference?
• Which equation expresses the Pythagorean theorem for a right triangle with legs a and b and hypotenuse c?
• Simplify (x^3)^2.
• Solve the inequality 2x - 4 <= 6. Express the solution as an interval.
• In the polynomial 6x^2 − 3x + 9, which terms contain the variable x?
• In coordinate terms, what does the pair (x,y) represent?
• A single color information unit on a camera sensor is called
• Solve for x: |x − 5| = 3.
• The absolute value of a negative number is always:
• Which expression shows the distributive property of multiplication over subtraction?
• Simplify √18.
• In the equation y = mx + b, which symbol represents the y-intercept?
• Volume of a rectangular prism with length 3, width 4, height 5?
• In a solid, the point where two or more edges meet is called what?
• If a is proportional to b, what is the equation form?
• In algebra, which term describes a single term?
• What is the point on the horizon line where parallel lines appear to meet?
• In a right triangle, which side is opposite the right angle and is the longest?
• Which number is irrational?
• If f(x) = 2x + 1, what is f(3)?
• Convert 0.625 to a fraction.
• Solve the equation 2x + 5 = 15. What is x?
• Rationalize the denominator for 3/√5.
• If a polygon has 7 sides, what is the sum of its interior angles?
• What is the term for a planar (flat) surface of a solid?
• Solve for x: 5x + 12 = 2x + 27.
• When a transversal intersects two or more parallel lines, which statement about the angles is true?
• Combine like terms: 7m + 3n - 2m + 5n.
• Which statement best defines a proportion?
• Compute (-3)(4) + 5.
• Which term describes a solid formed by flat faces that is a 3D object?
• Which term describes the output variable of a function?
• Which side is the longest in a right triangle?
• If you combine like terms in the expression 7x − 2x + 4, what is the coefficient of x?
• What is the slope of the line through (1,2) and (4,8)?
• Which term describes a two-term sum?
• In the triangle area formula A = (1/2) b h, what does h stand for?
• Find the least common denominator of 2/3 and 5/6.
• Add 2 1/3 and 3 2/5. Provide the improper fraction result.
• Which term best describes a three-dimensional figure that occupies space?
• Combine like terms: 5a - 2b + 3a + 4b.
• Find the circumference of a circle with diameter 6.
• In the slope-intercept form y = mx + b, what does b represent?
• Multiply polynomials: (x + 4)(x - 2).
• Which equation is in slope-intercept form?
• The volume of a right solid is calculated as the base area multiplied by which dimension?
• What is the area of a rectangle with length 7 and width 3?
• Which term best describes the 3D object that can be formed from a geometric net?
• What is the value of the expression 3 + 4 × 2 × (5 − 2) when evaluated using the standard order of operations?
• What is the region where two faces meet, appearing as a line segment?
• Perimeter of a rectangle with sides 4 and 9?
• Convert 3/8 to a decimal.
• What is the slope of the linear function f(x) = x?
• Simplify √50.
• Which expression represents the slope of a line through two points (x1,y1) and (x2,y2)?
• What term describes a true mathematical statement that requires proof?
• If a triangle has angles 30°, 60°, what is the third angle?
• Which description matches the solution set x > −2 on a number line?
• Which of the following describes the graph of a linear function?
• What is the reciprocal of 5?
• Solve for x: 2x − 7 = 3.
• Which statement defines absolute value?
• Which of the following functions is linear in form?
• Which term describes a flat shape that can be folded to form a 3D solid?
• Which equation expresses the area of a parallelogram?
• If a proportion has equal ratios: 6/9 = ?/12; solve for ?.
• What is the greatest common factor of 18 and 24?
• Which term describes a solid whose sides are not perpendicular to its base?
• Which statement about polygons is always true?
• Which statement best describes the domain and range of a function?
• What is the least common denominator of 1/3 and 1/4?
• In the triangle area formula, which symbol represents the base?
• If f(x) = 2x + 1, what is f(-1)?
• Find the length of the hypotenuse of a right triangle with legs 6 and 8.
• Which expression correctly demonstrates the distributive property?
• Which of the following functions is nonlinear?
• What is 2.5% as a decimal?
• Evaluate 45 ÷ (−9).
• In a right prism, which statement about the height is correct?
• What is the mean of the data set 2, 4, 6, 6, 8?
• What is the rule for adding like terms in a polynomial?
• What do you call a line that intersects two or more parallel lines and is not perpendicular to those lines?
• Convert 2.5 to a fraction.
• Compute the product (-3/5) × (2/7).
• Convert 0.625 to a fraction in simplest form.
• Which sequence correctly represents the inclusion chain of standard number sets from smallest to largest?
• Which statement accurately describes the real numbers in relation to rational and irrational numbers?
• Is zero a multiple of every integer?
• If a triangle has angles 50°, 60°, what is the third angle?
• For a cube with edge length s, which expression gives its volume?
• Which expression correctly represents the volume of a right solid?
• Which statement about the function f(x) = x^2 is true?
• Which best classifies the polynomial 6x^2 − 3x + 9?
• Which expression is an example of the associative property of multiplication?
• Factor out the greatest common factor from 12x^3 + 8x^2.
• What is the perimeter of a rectangle with length 7 and width 3?
• Convert 0.75 to a fraction in simplest form.
• Which equation shows the associative property of multiplication?
• Which statement accurately distinguishes a right solid from an oblique solid?
• What term describes a relation where the input can map to more than one output?
• What term denotes also called a bell curve; the normal distribution is a common shape?
• If a/b = c/d, the cross-multiplication yields which relation?
• Solve for x: 3x - 4 = 2x + 9.
• What is the formula for the area of a circle?
• Which expression is a binomial?
• Which term describes a collection of ordered pairs (x, y) that may not assign exactly one y for each x?
• Outputs to a function that are real numbers are considered for which concept?
• Which term describes a three-term sum?
• In the equation a^2 + b^2 = c^2, what is c?
• If x = 3, what is the value of -6 + 4x?
• Which function is nonlinear?
• For 5 × (2 + 3), which option is a correct expansion using the distributive property?
• Convert 2/5 to a decimal.
• Simplify 9y - 4y + 6.
• What does MP stand for in digital imaging?
• Compute 3/4 + 5/6 and provide the result as a single fraction.
• Which statement is always true about absolute value?
• In a right triangle, which equation represents the Pythagorean theorem?
• Express 0.75 as a fraction.
• A two dimensional array consisting of rows and columns of numbers is called a
• A two-dimensional shape that, when cut out and folded, forms a geometric solid is called what?
• A function is said to be undefined when a value is not part of its ______.
• If 2/5 = 4/d, what is d?
• In the expression 7x + 4 − 2x, which option correctly identifies the terms, coefficients, and the constant term?
• Which expression demonstrates the distributive property of multiplication over addition?
• Which term describes a three-dimensional figure?