Integrating Essential Skills
This term refers to the middle number in a set of numbers.
What is the median?
The product of (2x3) and (-6x2)
What is -12x5?
The factored form for this expression is 2(x + 2)(x-3).
What is 2x2 - 2x -12?
This is the next term in the arithmetic sequence {5, 1, -3, -7, ?}.
What is "11"?
This is the length times the width.
What is area?
You need this type of denominator to add fractions with different denominators
What is a common denominator?
The number of solutions for x given |x-1| =3.
What is 2?
This expression means 6 less than 2 times a number, n.
What is "2n - 6"?
This is where logbc is undefined.
What is "where c < 0?
This is the quadrant where x is negative and y is negative.
What is III?
This is the name of a fraction where the numerator is greater than the denominator.
What is an improper fraction?
The square root of a negative number.
What is an imaginary number?
This must be addded to 3x2 - 3x + 5 to give the sum 4x2 + 2x + 7.
What is x2 + 5x + 2?
This is the value of f(2) when f(x) = x2 - 2.
What is "2"?
This is what the angles formed from a point on a straight line sum to.
What is 180?
This is the product of 0.15 and 250.
What is 37.5?
This has both magnitude and direction.
What is a "vector"?
This is what x is equal to when x2 + x - 6 = 0.
Wha is x = -3, 2?
This is the asymptote of the function with the power of the variable larger in the denominator than in the numerator
What is y = 0 or horizontal asymptote?
This is the surface area of a cube if a face of the cube has an area of 45 in2.
What is 270 in2?
436,298,000 in scientific notation.
What is 4.36298 x 108?
For a 2x2 matric, the formula is ad - bc.
What is the determinant?
This is the equation of the line (in y =mx + b form) with slope 2 and passes through (1, 3).
What is y = 2x + 1?
This describes a functionwith a graph that is symmetric about the origin.
What is odd?
This is the length of the hypotenuse of a right triangle with legs of length 8 in and 7 in.
What is approximately 10.63 in?