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Graphs and intercepts in the real world?
businesses would use them to predict trends in data and statisticians would use them to extrapolate the results of a sample group of a study or survey.
Do the values for the slope x- and y-intercepts seem reasonable and realistic in the context of this problem?
Very much so. The result is gratifying in its obvious reflection of the real world situation embodied in the problem.
How many x-intercepts can a cubic function have?
you can have either one or three x-intercepts, but now 2. because two real roots means 1 imaginary root which is not possible since imaginary roots come in pairs (2,4,6,8...)
When a solution set to a real world problem involving polynomials contains both positive and negative solutions why are the negative solutions often discarded?
The negative solutions are often discard because they have no real meaning in the real world, for example, you can not have -6 apples, it just doesn't make sense.
What is a real world example of a fjord?
A fjord is a real world example of a fjord! They exist in the real world.
Graphs and intercepts used in the real world?
mcdonalds smart my poo. my word dont eat it(:
How can intercepts be used to represent real-life information?
well intercepts could bedre
How can intercepts be used to represent real life information?
well intercepts could bedre
What line on a circle only intercepts once?
tangant of circle intercepts it only on one point. In real the point where tangent meets the circle and intercepts it are same
Graphs and intercepts in the real world?
businesses would use them to predict trends in data and statisticians would use them to extrapolate the results of a sample group of a study or survey.
What are other names for solutions of a quadratic?
They are the roots or zeros. They are also the x-intercepts if they are real numbers.
Do the values for the slope x- and y-intercepts seem reasonable and realistic in the context of this problem?
Very much so. The result is gratifying in its obvious reflection of the real world situation embodied in the problem.
Increase in real GDP are often interpreted as increase in welfare. what are some problems with this interpretation?
Increase in Real GDP is often interpreted as increase in welfare because Increase in Real GDP causes an increase in average interest rate in an economy by which Government expenditures (Government purchases and transfer payments) increases. Problem with this interpretation is that the Real GDP increases due to increase in price level or money market by which real money supply decreases and money supply demanded exceeds real money supply. That means that people start demanding more money in order to full fill their requirements.
What is the real world?
The real world is often used to describe the environment in which we are living. However, the Real World may also refer to the reality TV series aired on the MTV Channel.
What part of a quadratic formula determines the number of x- intercepts?
The discriminant. b^2 - 4ac answer > 1; two real roots answer = 1 one real root answer < 1 no real roots
How many x-intercepts does a quartic polynomial function having 4 distinct real roots have?
Each distinct real root is an x-intercept. So the answer is 4.
How do you find the x-intercepts of this function parabola?
Solve the quadratic equation.If y = ax^2+bx+c then the intercepts arex = [-b +/- sqrt(b^2 - 4ac)]/(2a).The solutions are real if and only if b^2 >= 4ac
