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Equality.
If they are ALWAYS equal then the equation is an identity.
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∙ 11y ago
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How is the addition property of an equation used?
So if the addition property is just that adding something to both sides of an equation makes it stay equal, then this is exactly what it is used for. a = b, so a+ c = b +c
Farmer has 200ft fencing to cover 3 sides of a rectagle what is the equation?
What is the equation for isolating you when 200ft of fencing used for three sides
How do you solve and answer for x?
Solve and answer for X is a phrase used mostly in Algebra. In Algebra, a person can find the answer for X by doing the same thing to both sides of the equation. For example, X + 5 = 10. If a person subtracts the 5 from both sides, they will get the answer of X = 5.
Does a diamond have four congruent sides and two parallel sides?
A diamond is actually an informal term for a rhombus, which has four equal sides(congruent is not used to refer to equal sides), with the opposite sides being parallel to one another.So a "diamond" has four equal sides and two pairs of parallel sides.
What is the Pythagorean equation and what can it be used for?
a2+b2=c2 ,it is used to find the length of the sides in a right triangle
How is the addition property of an equation used?
So if the addition property is just that adding something to both sides of an equation makes it stay equal, then this is exactly what it is used for. a = b, so a+ c = b +c
Explain what is meant by a chemical equation being balanced?
Placing coefficients in front of compounds or elements or poly-atomic ions to balance the number of atoms of different elements between the reactants side and the products side. Ex. CH4 + 2 O2 CO2 + 2 H2O
Farmer has 200ft fencing to cover 3 sides of a rectagle what is the equation?
What is the equation for isolating you when 200ft of fencing used for three sides
What does balance mean in science?
the term 'balanced' in science refers to balancing an equation. For example, if your equation is HCl --> (yields) H + Cl, there has to be an equal amount of H and Cl on both sides of the equation, making it balanced.
How do you solve and answer for x?
Solve and answer for X is a phrase used mostly in Algebra. In Algebra, a person can find the answer for X by doing the same thing to both sides of the equation. For example, X + 5 = 10. If a person subtracts the 5 from both sides, they will get the answer of X = 5.
Does a diamond have four congruent sides and two parallel sides?
A diamond is actually an informal term for a rhombus, which has four equal sides(congruent is not used to refer to equal sides), with the opposite sides being parallel to one another.So a "diamond" has four equal sides and two pairs of parallel sides.
What is the Pythagorean equation and what can it be used for?
a2+b2=c2 ,it is used to find the length of the sides in a right triangle
What equation can be used to find the perimeter of the pentagon with sides of length?
You add the five lengths.
What is a figure with four equal sides that do not meet at right angles?
A parallelogram can have four equal sides that will not meet at right angles. The term diamond can also be used in this context.
How can you use proportions to solve equations with variables on both sides?
A calculator can be used to proportions to answer a equation. This is easier to solve when having variables on both sides.
How is the multiplication or division property of equality used in the elimination method and are the properties always needed?
If you multiply or divide an equation by any non-zero number, the two sides of the equation remain equal. This property is almost always needed for solving equations in which the variables have coefficients other than 1.
Which shapes have all sides equal?
All regular polygons. But there are also others which look like squashed versions of regular polygons. A "squashed" square makes a rhombus. Similarly there are squashed polygons with larger numbers of sides. They should be called equilateral polygons, but that phrase is not much used.
