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To show physically a factorization of a quadratic I would use algebra tiles. First the upper left would be the number of squares I had put in a rectangular array.
The lower left would be the number (constant) I had in a rectangular array. The deminsions of the squares would be my variable and the deminsions of the small square would be my constants.
x^2+5x+6
x + 3
x x^2+3x
+
2 2x +6
(x+2)(x+3)
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How would you represent 4 eighth notes as a fraction?
You could represent it as 4/8.
How do you Represent irrational number on number line?
The same as you would a rational number. Its distance from zero will represent the number, whether it is rational or irrational.
What fraction does not represent 50?
2/7
How can you use absolute value to represent a negative number in a real-world situation?
use a absolute value to represent a negative number in the real world
What does a byte represent?
A byte represented of 8 bits
What do the zeros of a polynomial function represent on a graph?
The zeros of a polynomial represent the points at which the graph crosses (or touches) the x-axis.
What does a quadratic equation represent?
A quadratic can be used to represent many different things, such as parabolic/satellite dishes and the flight of ballistic projectiles.
What is the meaning of polynomial expression?
If a polynomial expression is derived from a word problem it has the same meaning as the word problem. Polynomial expressions that represent scientific laws have the specific meaning of that law.
What does b represent in a quadratic equation?
b is the negative sum of the roots of the equation
What is the meaning of polynomials?
If a polynomial expression is derived from a word problem it has the same meaning as the word problem. Polynomial expressions that represent scientific laws have the specific meaning of that law.
What number has a prime factorization of 2x9x7?
That's not a prime factorization because 9 isn't prime, but it does represent the number 126.
What is a quadratic expression?
A quadratic expression is an expression which is written in the form ax2+bx+c, where a, b, and c represent constants, x represents a variable, and a is not equal to 0.
What is the quadratic formula used for today?
The quadratic formula is used today to find the solutions to quadratic equations, which are equations of the form ax^2 + bx + c = 0. By using the quadratic formula, we can determine the values of x that satisfy the quadratic equation and represent the points where the graph of the equation intersects the x-axis.
What type of functions would you use to represent the volume of a box whose dimensions are changing by x?
Polynomial
How can you determine if a function is a quadratic function from its equation?
If the highest exponent of independent variable(say x) is 2 and the highest exponent of dependent variable(say y) is 1 and x and y are not multiplied, then the function is quadratic. For example: 3x-y+x2= 2y-5x+7 represents a quadratic function but y= xy+x2+5 doesn't represent a quadratic function.
Which kind of polynomial is this 3x3 plus x plus 1?
I really want to see x^3 to represent x to the power of 3 and x3 to represent the third element of the sequence (xn). Because in Calculus, we use x3, a5, etc. all the time. Anyway 3x^3 + x + 1 is a degree 3 (highest degree in the poly.) polynomial.
How linked list can be used for the polynomial manipulation?
Header linked list are frequently used for maintaining polynomials in memory. The header node plays an important part in this representation, since it is needed to represent the zero polynomial. This representation of polynomial will be presented in the context of a specific
