Graphs
Which cyclist will win the race? What will the winning time be? How many seconds will separate the winner from the runner-up? One way to summarize the information from the race is by creating a graph. In this chapter, we will discuss the basic concepts of graphing. The applications of graphing go far beyond races. They are used to present information in almost every field, including healthcare, business, and entertainment.
ಈಗ ನೀವು ಯಾವುದೇ ಕ್ಯಾಲುಕೇಂಟ್ ಇದನ್ನು ಸಚೇತಗೊಳಿಸುವುದಿಲ್ಲ, ಆದರೆ ಅದರ ತುಂಡುಗಳು ಸಹಕಾರಿಯಾಗುತ್ತವೆ. ಕೆಳಗೆ ಯಾವುದನ್ನು ಪ್ರಯತ್ನಿಸಿ ಅಥವಾ ನಿಮ್ಮದನ್ನು ಟೈಪಿಸಿ.
A free account adds notes on every lesson, a record of what you have finished, your solved problems in one place, and a tutor you can ask about this page. The maths itself is open to everyone, signed in or not.
ಮೇಲೆ ಗುರುತು ಹಾಕು ಪ್ರವೇಶ (ಲಾಗಿನ್)ಇಲ್ಲಿ ಬಳಸಲಾದ ಸಂಕೇತಗಳು
ಈ ವಚನದಲ್ಲಿ ಬಳಸಲಾಗಿರುವ ಗ್ರೀಕ್ ಪದವು, ಚಿತ್ರ ಮತ್ತು ಚಿತ್ರಗಳನ್ನು ನೀವು ಸುಲಭವಾಗಿ ಅರ್ಥಮಾಡಿಕೊಳ್ಳಲು ಸಹಾಯ ಮಾಡುತ್ತದೆ.
ಜನರು ಕೇಳುವುದು
What does it mean to solve an equation?
To find every value of the unknown that makes both sides equal. Each step is an operation applied to both sides that keeps the solution set the same, until the unknown stands alone.
Why do I sometimes get two answers?
A quadratic can cross the axis twice, so it can have two solutions. A degree-n polynomial has up to n. The graph shows where each one comes from.
How do I know whether to factor or use the quadratic formula?
Try factoring for a few seconds: look for two numbers that multiply to a·c and add to b. If nothing obvious appears, the discriminant b² − 4ac tells you how many real roots there are, and the formula finds them without guessing.
ಈ ಪುಟದ ಭಾಗಗಳು ಹೊಂದಿಕೆಯಾಗಿ ಮಾಡಲ್ಪಡುತ್ತವೆ OpenStax Prealgebra 2e (CC BY-NC-SA 4.0). ಇಲ್ಲಿ ಕೊರೆದು ಪುನಃ ಮರುಕಳಿಸಲಾಗಿದೆ; ದೋಷಗಳು ನಮ್ಮದಾಗಿವೆ.
ಇನ್ನಷ್ಟು Algebra
Linear equationsQuadratic equationsSystems of equationsInequalitiesFactoringExpandingSimplifying expressionsFunctions and graphsExponential and logarithmic equationsPolynomial equationsAbsolute value