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What is an equation that shows a scientific relationship between some constants or variables?
Mathematics .a.a number usually expressed in the form a/b.b.a ratio of algebraic quantities similarly expressed.
What constants can be added to x2 - x to form a perfect square trinomial?
There are no FOLLOWING constants! The answer is 0.25
What is a symbolic form in math?
when you have form in symbols
Which of the following constants can be added to x2 - 10x to form a perfect square trinomial?
12
What does linearly mean in math problem?
It means the relation between the variables, x1, x2, x3, ..., xn is of the form a1*x1 + a2*x2 + a3*x3 + ... +an*xn = b, where a1, a2, a3, ...,an and b are constants.
What is the standard form of linear function?
The standard form of a linear equation in n variables is a1x1 + a2x2 + ... + anxn = b. The ai and b are constants and the xi are variables.
What is standard form in a linear equation?
ax+by = c where a,b,c are constants and x,y are variables.
What are 5 forms of equations of lines?
Standard form: ax + by + c = 0 (a, b, c constants, x and y variables)Slope intercept form: y = mx + c (m, c constants, x and y variables)Two points form: given P = (a, b) and Q = (c, d)(y - b)*(x - a) = (d - b)*(c - a ) (a, b, c, d constants, x and y variables)Parametric equation x = a + r*cos(t), y = b + r*sin(t) (a, b, t constants, x and y variables)X = A + k*B (X, A and B vectors, k scalar, X and k variables).The standard form, parametric equation and vector form have simple analogies for 3 or more dimensions.
When can you say that the equation is linear?
An equation is linear when it contains only variables of degree 1 and constants. ALL linear equations will be of the form: a1x1+a2x2+a3x3+...+anxn=c where an and c are constants.
What does it mean if a function is a polynomial?
It means that it has constants and variables that has a form of something like 7x2+2x+5 or something like that. Variables can not be used as exponents though, and exponents have to be whole numbers. Also, variables can not be a denominator.
What is the general form of linear equation in two variable?
ax + by + c = 0 where x and y are the variables, a, b and c are numerical constants.
What is a straight line graph?
It is the graphical representation of a linear relationship between two variables. In its most general form, the relationship is of the form a1x1 + a2x2 + ... + anxn + c = 0 where x1, x2 etc are variables, and the as are constants. This equation would be a straight line in n-dimensional space. In 2-dimensional space, and renaming the variables, you get ax + by + c = 0 where x and y are the variables and a, b and c are constants. This equation can be expressed in the form y = mx + d where m and d are constants. m is called the slope or gradient. For every increase of 1 unit in x, you will get an increase of m units in y. Also, d is called the intercept and it represents the value of y when x is 0.
What are the steps in knowing whether an equation is a linear function?
it depends, what form is the equation written in? write it with variables though, instead of constants, and I'll try to get back to ya
What is an equation that shows a scientific relationship between some constants or variables?
Mathematics .a.a number usually expressed in the form a/b.b.a ratio of algebraic quantities similarly expressed.
What is the equation for a linear inequality?
A linear inequalty may be of the form a1x1 + a2x2 + ... + anxn < bwhere the ai and b are constants and the xi are variables. The inequality symbol can be <, >, ≤ or ≥.
What type of equation results into a straight line graph?
A linear equation! The general form, in n-dimensional space, is a1x1 + a2x2 + ...+ anxn = c where the ai and c are constants and the xi are variables.
Why a linear transformer is called linear?
That is because they are of the form y = a1x1 + a2x2 + ... anxn where x1, ... xn are variables and a1, ..., an are constants. Such an equation represents a straight line in n-dimensional space.
