This is the demo showing how match quadratic equations in the graphs. Plug in x=0. So everything with x cannot disappear. There is only one negative three in the equations. Let's look at the equations that has the four as y in the set. One of the difference between each equations are the negative in front of the x square and not in the second one. B is the set which opens down and C is the set which opens. Now lets look zero as y on each set. Both of them are opened. Let's look at X intercepts.
 Hot
 Latest

How To: Remember "greater than" & "less than" symbols

How To: Find a number given Its percent

How To: Find the Percent Given Two Numbers

How To: Use ">" (greater than) and "<" (less than) symbols

How To: Calculate Faster Than a Calculator

How To: Do long division without a calculator

How To: Calculate the height and volume of a pyramid

How To: Calculate weight if given the mass

How To: Solve percentages without a calculator

How To: Express a ratio as a fraction in simplest form

How To: Solving for "x" using multiplication and division

How To: Calculate the area of a parallelogram

How To: Solve for the missing ratios or proportions

How To: Learn Calculus in 20 minutes

How To: Find a slope of a straight line with: Ax + By + C = 0

How To: Find density using the water displacement method

How To: Solve problems involving functions in algebra

How To: Find the x & y intercepts of rational functions

How To: Prove the log a + log b = log ab logarithm property

How To: Find the geometric mean

How To: Remember "greater than" & "less than" symbols

How To: Find a number given Its percent

How To: Find the Percent Given Two Numbers

How To: Use ">" (greater than) and "<" (less than) symbols

How To: Calculate Faster Than a Calculator

How To: Do long division without a calculator

How To: Calculate the height and volume of a pyramid

How To: Calculate weight if given the mass

How To: Solve percentages without a calculator

How To: Express a ratio as a fraction in simplest form

How To: Solving for "x" using multiplication and division

How To: Calculate the area of a parallelogram

How To: Solve for the missing ratios or proportions

How To: Learn Calculus in 20 minutes

How To: Find a slope of a straight line with: Ax + By + C = 0

How To: Find density using the water displacement method

How To: Solve problems involving functions in algebra

How To: Find the x & y intercepts of rational functions

How To: Prove the log a + log b = log ab logarithm property

How To: Find the geometric mean
Be the First to Comment
Share Your Thoughts